Academic Vocabulary Flashcards: 300 Words in Context

Study 300 independently selected cross-disciplinary academic words with concise meanings, collocations, and original context examples.

اس ڈیک کے بارے میں

Study 300 independently selected cross-disciplinary academic words for reading, listening, speaking, and writing practice. Each card shows one word on the front. The back starts with a concise meaning, then gives a useful collocation and one original academic example.

What this deck practices

  • Word → meaning and use: 300 single-word prompts selected through a documented, openly licensed academic-vocabulary source.
  • Collocations in context: every answer pairs the word with a natural academic phrase and an original sentence.

Meaning → word cards are excluded because a short definition can fit several words, which would make many reverse prompts ambiguous. Pronunciation, translations, subject-specific terminology, exam tactics, predicted test frequency, and score claims are also outside the scope.

The deterministic sequence interleaves research methods, reasoning and claims, change and causation, comparison and evaluation, systems and processes, and society and policy. Close word-family variants stay at least three unrelated cards apart. The review scheduler handles longer-term spacing after installation.

Word selection starts from Magali Paquot's Academic Keyword List, published under Creative Commons Attribution 4.0. This deck uses a filtered and reordered 300-word subset, with analyse → analyze and summarise → summarize normalizations. The source list itself warns that pedagogical mediation is still needed. All meanings, collocations, examples, grouping, and ordering here are independently authored. This is not an official or exhaustive vocabulary list for the TOEFL iBT® test.

Requested source citation: Paquot, M. (2010). Academic Vocabulary in Learner Writing: From Extraction to Analysis. London & New York: Continuum, pp. 56–58.

The Common knowledge · CC0 1.0 label applies only to the independently authored card text, organization, and metadata to the extent applicable rights exist. It does not replace or override the AKL's CC BY 4.0 terms; reusers must follow those terms for the source-list contribution. It does not claim ownership of facts or ordinary English words. For current test content, see ETS's TOEFL iBT® test content and structure.

TOEFL iBT® is a registered trademark of ETS. This product is not endorsed or approved by ETS. No ETS questions, answers, scoring guides, or source prose were copied.

اس ڈیک کے کارڈز

  1. کارڈ 1

    سوال

    adoption

    جواب

    Meaning: The decision or process of starting to use an idea, method, or system.

    Collocation: widespread adoption

    Example: Widespread adoption of the new method took several years.

  2. کارڈ 2

    سوال

    argument

    جواب

    Meaning: A set of reasons used to support a conclusion or position.

    Collocation: central argument

    Example: The article's central argument rests on evidence from two long-term studies.

  3. کارڈ 3

    سوال

    analysis

    جواب

    Meaning: A careful examination of something to understand its parts or meaning.

    Collocation: data analysis

    Example: The data analysis revealed a clear seasonal pattern.

  4. کارڈ 4

    سوال

    association

    جواب

    Meaning: A connection between two people, events, qualities, or variables.

    Collocation: strong association

    Example: The survey found a strong association between sleep and concentration.

  5. کارڈ 5

    سوال

    cause

    جواب

    Meaning: Something that makes an event or condition happen.

    Collocation: underlying cause

    Example: The study examined the underlying cause of the population decline.

  6. کارڈ 6

    سوال

    advantage

    جواب

    Meaning: A condition or feature that makes success more likely.

    Collocation: significant advantage

    Example: Early access to the archive gave the researchers a significant advantage.

  7. کارڈ 7

    سوال

    attitude

    جواب

    Meaning: A settled way of thinking or feeling about something.

    Collocation: public attitude

    Example: Public attitudes toward urban transport changed after the pilot program.

  8. کارڈ 8

    سوال

    application

    جواب

    Meaning: A practical use of an idea, method, or discovery.

    Collocation: practical application

    Example: The material has a practical application in water filtration.

  9. کارڈ 9

    سوال

    category

    جواب

    Meaning: A group of things that share defined features.

    Collocation: broad category

    Example: The researchers placed both materials in the same broad category.

  10. کارڈ 10

    سوال

    assertion

    جواب

    Meaning: A confident statement presented as true.

    Collocation: unsupported assertion

    Example: Without survey data, the claim remained an unsupported assertion.

  11. کارڈ 11

    سوال

    alternative

    جواب

    Meaning: Another option that can be chosen instead of the usual one.

    Collocation: viable alternative

    Example: Solar heating offered a viable alternative to imported fuel.

  12. کارڈ 12

    سوال

    change

    جواب

    Meaning: A shift from one state, condition, or form to another.

    Collocation: gradual change

    Example: The sediment layers record gradual change in the region's climate.

  13. کارڈ 13

    سوال

    assessment

    جواب

    Meaning: A reasoned judgment about the quality, value, or condition of something.

    Collocation: risk assessment

    Example: The team completed a risk assessment before entering the cave.

  14. کارڈ 14

    سوال

    combination

    جواب

    Meaning: Two or more things joined or used together.

    Collocation: combination of factors

    Example: A combination of factors shaped the city's growth.

  15. کارڈ 15

    سوال

    assumption

    جواب

    Meaning: An idea accepted as true without complete proof.

    Collocation: underlying assumption

    Example: The model's underlying assumption is that demand remains stable.

  16. کارڈ 16

    سوال

    balance

    جواب

    Meaning: A state in which competing factors have suitable proportions.

    Collocation: achieve a balance

    Example: The policy tries to achieve a balance between access and conservation.

  17. کارڈ 17

    سوال

    awareness

    جواب

    Meaning: Knowledge or understanding that a situation or issue exists.

    Collocation: raise awareness

    Example: The campaign raised awareness of preventable water waste.

  18. کارڈ 18

    سوال

    consequence

    جواب

    Meaning: A result that follows from an action or condition.

    Collocation: unintended consequence

    Example: Higher rents were an unintended consequence of the redevelopment plan.

  19. کارڈ 19

    سوال

    concept

    جواب

    Meaning: A general idea used to understand or organize something.

    Collocation: abstract concept

    Example: The diagram makes the abstract concept easier to understand.

  20. کارڈ 20

    سوال

    conclusion

    جواب

    Meaning: A judgment reached after considering evidence or reasoning.

    Collocation: draw a conclusion

    Example: The sample was too small to draw a firm conclusion.

  21. کارڈ 21

    سوال

    benefit

    جواب

    Meaning: A helpful or favorable result.

    Collocation: long-term benefit

    Example: Better insulation provides a long-term benefit by reducing energy use.

  22. کارڈ 22

    سوال

    bias

    جواب

    Meaning: A systematic tendency or error that can distort judgment, sampling, or results.

    Collocation: selection bias

    Example: Selection bias may occur if only frequent users answer the survey.

  23. کارڈ 23

    سوال

    decline

    جواب

    Meaning: A gradual decrease in amount, quality, or importance.

    Collocation: sharp decline

    Example: The records show a sharp decline in fish populations after 1990.

  24. کارڈ 24

    سوال

    classification

    جواب

    Meaning: The process or system of arranging things into groups.

    Collocation: classification system

    Example: The new classification system groups plants by shared genetic features.

  25. کارڈ 25

    سوال

    condition

    جواب

    Meaning: A circumstance that affects how something happens or exists.

    Collocation: controlled condition

    Example: Each seedling grew under the same controlled conditions.

  26. کارڈ 26

    سوال

    contradiction

    جواب

    Meaning: A conflict between statements, ideas, or results that cannot both be true.

    Collocation: apparent contradiction

    Example: Further testing resolved the apparent contradiction between the two findings.

  27. کارڈ 27

    سوال

    challenge

    جواب

    Meaning: A difficult problem or task that requires effort to solve.

    Collocation: major challenge

    Example: Limited storage remains a major challenge for renewable energy systems.

  28. کارڈ 28

    سوال

    development

    جواب

    Meaning: The process of growing, changing, or becoming more advanced.

    Collocation: economic development

    Example: The railway accelerated economic development across the region.

  29. کارڈ 29

    سوال

    data

    جواب

    Meaning: Facts, measurements, or observations collected for analysis.

    Collocation: collect data

    Example: Researchers collected data from weather stations across the island.

  30. کارڈ 30

    سوال

    comparison

    جواب

    Meaning: An examination of how two or more things are alike or different.

    Collocation: direct comparison

    Example: A direct comparison showed that the two methods produced similar results.

  31. کارڈ 31

    سوال

    criterion

    جواب

    Meaning: A standard used to judge or decide something.

    Collocation: selection criterion

    Example: Research experience was one selection criterion for the program.

  32. کارڈ 32

    سوال

    construction

    جواب

    Meaning: The process of building something or forming an idea.

    Collocation: social construction

    Example: The lecture examined identity as a social construction.

  33. کارڈ 33

    سوال

    effect

    جواب

    Meaning: A change produced by a cause.

    Collocation: measurable effect

    Example: The treatment had a measurable effect on plant growth.

  34. کارڈ 34

    سوال

    choice

    جواب

    Meaning: An act or possibility of selecting among options.

    Collocation: informed choice

    Example: Clear labels help consumers make an informed choice.

  35. کارڈ 35

    سوال

    definition

    جواب

    Meaning: A statement that explains the exact meaning of a word or concept.

    Collocation: precise definition

    Example: The report begins with a precise definition of food security.

  36. کارڈ 36

    سوال

    complexity

    جواب

    Meaning: The state of having many connected parts or difficult features.

    Collocation: growing complexity

    Example: The model captures the growing complexity of urban transport networks.

  37. کارڈ 37

    سوال

    criticism

    جواب

    Meaning: A judgment that identifies faults or weaknesses.

    Collocation: face criticism

    Example: The proposal faced criticism for excluding rural communities.

  38. کارڈ 38

    سوال

    constraint

    جواب

    Meaning: A limit that restricts what can be done.

    Collocation: financial constraint

    Example: Financial constraints reduced the size of the field study.

  39. کارڈ 39

    سوال

    evolution

    جواب

    Meaning: Gradual development or change over time, especially across generations.

    Collocation: cultural evolution

    Example: Written records offer clues about the cultural evolution of the region.

  40. کارڈ 40

    سوال

    evidence

    جواب

    Meaning: Information that supports or challenges a claim.

    Collocation: strong evidence

    Example: Ice cores provide strong evidence of past temperature changes.

  41. کارڈ 41

    سوال

    compromise

    جواب

    Meaning: An agreement in which each side accepts less than it originally wanted.

    Collocation: reach a compromise

    Example: The two agencies reached a compromise on water use.

  42. کارڈ 42

    سوال

    circumstance

    جواب

    Meaning: A fact or condition that shapes a situation.

    Collocation: unusual circumstance

    Example: Under normal circumstances, the reaction takes less than a minute.

  43. کارڈ 43

    سوال

    debate

    جواب

    Meaning: A serious discussion in which different views on an issue are considered.

    Collocation: ongoing debate

    Example: The discovery renewed the ongoing debate about early migration routes.

  44. کارڈ 44

    سوال

    expansion

    جواب

    Meaning: An increase in size, range, or activity.

    Collocation: rapid expansion

    Example: Rapid expansion of the city replaced much of the surrounding farmland.

  45. کارڈ 45

    سوال

    evaluation

    جواب

    Meaning: A systematic judgment of quality, effectiveness, or value.

    Collocation: program evaluation

    Example: The program evaluation included interviews with teachers and students.

  46. کارڈ 46

    سوال

    contrast

    جواب

    Meaning: A clear difference between two or more things.

    Collocation: sharp contrast

    Example: The dry interior stands in sharp contrast to the wet coast.

  47. کارڈ 47

    سوال

    commitment

    جواب

    Meaning: A firm promise or continuing dedication to an aim.

    Collocation: long-term commitment

    Example: Restoring the forest requires a long-term commitment from local agencies.

  48. کارڈ 48

    سوال

    content

    جواب

    Meaning: The information, ideas, or material contained in something.

    Collocation: course content

    Example: The instructor revised the course content to include recent research.

  49. کارڈ 49

    سوال

    factor

    جواب

    Meaning: One element that helps produce a result.

    Collocation: contributing factor

    Example: Access to clean water was a contributing factor in the health improvement.

  50. کارڈ 50

    سوال

    experiment

    جواب

    Meaning: A controlled test designed to investigate a question.

    Collocation: laboratory experiment

    Example: The laboratory experiment tested how temperature affects the reaction.

  51. کارڈ 51

    سوال

    correlation

    جواب

    Meaning: A relationship in which two variables change together.

    Collocation: positive correlation

    Example: The data show a positive correlation between practice time and accuracy.

  52. کارڈ 52

    سوال

    explanation

    جواب

    Meaning: A statement that makes a fact, process, or reason clear.

    Collocation: plausible explanation

    Example: Changes in rainfall offer a plausible explanation for the migration.

  53. کارڈ 53

    سوال

    control

    جواب

    Meaning: The power or method used to direct, limit, or keep something stable.

    Collocation: quality control

    Example: Strict quality control reduced errors in the manufacturing process.

  54. کارڈ 54

    سوال

    communication

    جواب

    Meaning: The exchange of information, ideas, or feelings.

    Collocation: effective communication

    Example: Effective communication helped the research teams coordinate their work.

  55. کارڈ 55

    سوال

    finding

    جواب

    Meaning: A result discovered through research or investigation.

    Collocation: key finding

    Example: A key finding was that small wetlands support many species.

  56. کارڈ 56

    سوال

    growth

    جواب

    Meaning: An increase in size, amount, or development.

    Collocation: population growth

    Example: Population growth increased demand for public transport.

  57. کارڈ 57

    سوال

    implication

    جواب

    Meaning: A likely consequence or meaning that is suggested rather than stated.

    Collocation: practical implication

    Example: The finding has a practical implication for classroom design.

  58. کارڈ 58

    سوال

    dimension

    جواب

    Meaning: One aspect or feature of a situation or system.

    Collocation: social dimension

    Example: The report adds a social dimension to the economic analysis.

  59. کارڈ 59

    سوال

    difference

    جواب

    Meaning: A way in which two or more things are not the same.

    Collocation: significant difference

    Example: The trial found no significant difference between the two treatments.

  60. کارڈ 60

    سوال

    community

    جواب

    Meaning: A group of people connected by place, identity, or shared interests.

    Collocation: local community

    Example: The local community helped design the coastal protection plan.

  61. کارڈ 61

    سوال

    hypothesis

    جواب

    Meaning: A testable proposed explanation for an observation.

    Collocation: test a hypothesis

    Example: The researchers designed an experiment to test their hypothesis.

  62. کارڈ 62

    سوال

    insight

    جواب

    Meaning: A clear and useful understanding of a complex issue.

    Collocation: valuable insight

    Example: The interviews provided valuable insight into students' study habits.

  63. کارڈ 63

    سوال

    element

    جواب

    Meaning: A basic part of a larger whole.

    Collocation: essential element

    Example: Trust is an essential element of successful cooperation.

  64. کارڈ 64

    سوال

    difficulty

    جواب

    Meaning: A problem or condition that makes something hard to do or understand.

    Collocation: practical difficulty

    Example: Recruiting enough participants created a practical difficulty for the study.

  65. کارڈ 65

    سوال

    conflict

    جواب

    Meaning: A serious disagreement or clash between interests, ideas, or groups.

    Collocation: conflict of interest

    Example: Reviewers must disclose any conflict of interest.

  66. کارڈ 66

    سوال

    impact

    جواب

    Meaning: A strong effect on a situation, system, or person.

    Collocation: environmental impact

    Example: The assessment considered the dam's environmental impact.

  67. کارڈ 67

    سوال

    investigation

    جواب

    Meaning: A systematic search for facts or causes.

    Collocation: detailed investigation

    Example: A detailed investigation traced the contamination to a damaged pipe.

  68. کارڈ 68

    سوال

    interpretation

    جواب

    Meaning: An explanation of the meaning or importance of something.

    Collocation: alternative interpretation

    Example: The historian offered an alternative interpretation of the treaty.

  69. کارڈ 69

    سوال

    disadvantage

    جواب

    Meaning: A condition or feature that makes success less likely.

    Collocation: major disadvantage

    Example: High maintenance costs are a major disadvantage of the older system.

  70. کارڈ 70

    سوال

    formation

    جواب

    Meaning: The process by which something develops or takes shape.

    Collocation: cloud formation

    Example: Air temperature influences cloud formation above the mountains.

  71. کارڈ 71

    سوال

    improvement

    جواب

    Meaning: A change that makes something better.

    Collocation: marked improvement

    Example: The second trial showed a marked improvement in accuracy.

  72. کارڈ 72

    سوال

    consensus

    جواب

    Meaning: General agreement among members of a group.

    Collocation: broad consensus

    Example: Scientists reached a broad consensus after reviewing the new evidence.

  73. کارڈ 73

    سوال

    literature

    جواب

    Meaning: Published research and writing about a subject.

    Collocation: existing literature

    Example: The review compares the new results with the existing literature.

  74. کارڈ 74

    سوال

    logic

    جواب

    Meaning: A system of reasoning that connects ideas and conclusions.

    Collocation: underlying logic

    Example: The lecturer explained the underlying logic of the classification scheme.

  75. کارڈ 75

    سوال

    form

    جواب

    Meaning: The structure, type, or visible shape that something takes.

    Collocation: common form

    Example: Oral history is a common form of evidence in community research.

  76. کارڈ 76

    سوال

    distinction

    جواب

    Meaning: A meaningful difference between similar things or ideas.

    Collocation: clear distinction

    Example: The article makes a clear distinction between weather and climate.

  77. کارڈ 77

    سوال

    increase

    جواب

    Meaning: A rise in amount, size, number, or intensity.

    Collocation: substantial increase

    Example: The region recorded a substantial increase in winter rainfall.

  78. کارڈ 78

    سوال

    convention

    جواب

    Meaning: A widely accepted way of behaving, writing, or doing something.

    Collocation: academic convention

    Example: Citing sources is a basic academic convention.

  79. کارڈ 79

    سوال

    method

    جواب

    Meaning: An organized way of doing or studying something.

    Collocation: research method

    Example: Interviews were the main research method used in the project.

  80. کارڈ 80

    سوال

    function

    جواب

    Meaning: The purpose or activity for which something exists.

    Collocation: primary function

    Example: The wetland's primary function is to store and filter water.

  81. کارڈ 81

    سوال

    notion

    جواب

    Meaning: An idea or belief about something.

    Collocation: traditional notion

    Example: The discovery challenged the traditional notion that the region was isolated.

  82. کارڈ 82

    سوال

    influence

    جواب

    Meaning: The power to affect a person, process, or outcome.

    Collocation: strong influence

    Example: Ocean currents have a strong influence on the island's climate.

  83. کارڈ 83

    سوال

    culture

    جواب

    Meaning: The shared beliefs, practices, arts, and ways of life of a group.

    Collocation: academic culture

    Example: The university's academic culture encouraged open debate.

  84. کارڈ 84

    سوال

    diversity

    جواب

    Meaning: The presence of many different types within a group or system.

    Collocation: biological diversity

    Example: Habitat loss threatens the island's biological diversity.

  85. کارڈ 85

    سوال

    model

    جواب

    Meaning: A simplified representation used to explain or predict a system.

    Collocation: climate model

    Example: The climate model predicts drier summers in the southern region.

  86. کارڈ 86

    سوال

    integration

    جواب

    Meaning: The process of combining parts into a connected whole.

    Collocation: social integration

    Example: Shared public spaces can support social integration in new neighborhoods.

  87. کارڈ 87

    سوال

    progress

    جواب

    Meaning: Movement toward a goal or a more developed state.

    Collocation: make progress

    Example: The restoration team made steady progress despite heavy rain.

  88. کارڈ 88

    سوال

    perspective

    جواب

    Meaning: A particular way of understanding or viewing an issue.

    Collocation: historical perspective

    Example: A historical perspective helps explain the current border dispute.

  89. کارڈ 89

    سوال

    decision

    جواب

    Meaning: A choice made after considering available options.

    Collocation: policy decision

    Example: The policy decision followed months of public consultation.

  90. کارڈ 90

    سوال

    effectiveness

    جواب

    Meaning: The degree to which something achieves its intended result.

    Collocation: evaluate effectiveness

    Example: The trial evaluated the effectiveness of the new teaching method.

  91. کارڈ 91

    سوال

    observation

    جواب

    Meaning: The act of carefully watching or measuring something to gather information.

    Collocation: direct observation

    Example: Direct observation confirmed that the birds feed at dawn.

  92. کارڈ 92

    سوال

    interaction

    جواب

    Meaning: A process in which two or more things affect one another.

    Collocation: complex interaction

    Example: Soil quality depends on a complex interaction of water, minerals, and organisms.

  93. کارڈ 93

    سوال

    proposition

    جواب

    Meaning: A statement or idea offered for consideration or testing.

    Collocation: central proposition

    Example: The essay tests the central proposition against three historical cases.

  94. کارڈ 94

    سوال

    discrimination

    جواب

    Meaning: Unfair treatment based on a person's group or perceived characteristics.

    Collocation: employment discrimination

    Example: The study examined how employment discrimination affects income.

  95. کارڈ 95

    سوال

    exception

    جواب

    Meaning: A case that does not follow a general rule or pattern.

    Collocation: notable exception

    Example: Most species migrated south, with one notable exception.

  96. کارڈ 96

    سوال

    reduction

    جواب

    Meaning: A decrease in size, amount, or degree.

    Collocation: significant reduction

    Example: The insulation produced a significant reduction in energy use.

  97. کارڈ 97

    سوال

    participant

    جواب

    Meaning: A person who takes part in an activity or study.

    Collocation: study participant

    Example: Each study participant completed the same questionnaire.

  98. کارڈ 98

    سوال

    reason

    جواب

    Meaning: A cause, explanation, or basis for an action or belief.

    Collocation: main reason

    Example: Lower cost was the main reason for choosing the second material.

  99. کارڈ 99

    سوال

    environment

    جواب

    Meaning: The natural or social surroundings in which something exists.

    Collocation: learning environment

    Example: Flexible seating changed the classroom's learning environment.

  100. کارڈ 100

    سوال

    link

    جواب

    Meaning: A connection between people, ideas, events, or parts of a system.

    Collocation: establish a link

    Example: The study established a link between soil moisture and seed survival.

  101. کارڈ 101

    سوال

    rise

    جواب

    Meaning: An increase in amount, level, or importance.

    Collocation: steady rise

    Example: The records show a steady rise in average sea temperature.

  102. کارڈ 102

    سوال

    limit

    جواب

    Meaning: The greatest amount, extent, or level that is allowed or possible.

    Collocation: upper limit

    Example: The instrument has an upper limit beyond which readings are unreliable.

  103. کارڈ 103

    سوال

    reasoning

    جواب

    Meaning: The process of using facts and logic to reach a judgment.

    Collocation: logical reasoning

    Example: The solution requires logical reasoning rather than memorization.

  104. کارڈ 104

    سوال

    procedure

    جواب

    Meaning: An established series of steps for doing something.

    Collocation: standard procedure

    Example: Each laboratory followed the same standard procedure.

  105. کارڈ 105

    سوال

    maintenance

    جواب

    Meaning: Work that keeps a system, condition, or structure functioning.

    Collocation: routine maintenance

    Example: Routine maintenance extended the bridge's useful life.

  106. کارڈ 106

    سوال

    establishment

    جواب

    Meaning: The act of creating an organization, system, or lasting condition.

    Collocation: establishment of a network

    Example: The establishment of a monitoring network improved storm warnings.

  107. کارڈ 107

    سوال

    shift

    جواب

    Meaning: A change in position, direction, emphasis, or opinion.

    Collocation: major shift

    Example: The findings prompted a major shift in conservation policy.

  108. کارڈ 108

    سوال

    limitation

    جواب

    Meaning: A restriction or weakness that affects what is possible or reliable.

    Collocation: major limitation

    Example: The study's major limitation was its short observation period.

  109. کارڈ 109

    سوال

    research

    جواب

    Meaning: Systematic study intended to establish facts or develop understanding.

    Collocation: conduct research

    Example: The team conducted research on low-cost water filters.

  110. کارڈ 110

    سوال

    medium

    جواب

    Meaning: A channel or material through which information or an effect is carried.

    Collocation: communication medium

    Example: Radio remained an important communication medium in remote areas.

  111. کارڈ 111

    سوال

    relevance

    جواب

    Meaning: The degree to which something relates to the matter being considered.

    Collocation: practical relevance

    Example: The lecturer explained the theory's practical relevance to urban planning.

  112. کارڈ 112

    سوال

    identity

    جواب

    Meaning: The qualities, beliefs, or affiliations that define a person or group.

    Collocation: cultural identity

    Example: Language played a central role in the community's cultural identity.

  113. کارڈ 113

    سوال

    likelihood

    جواب

    Meaning: The degree to which something is likely to happen.

    Collocation: reduce the likelihood

    Example: Early detection can reduce the likelihood of a larger outbreak.

  114. کارڈ 114

    سوال

    transition

    جواب

    Meaning: The process of changing from one state or system to another.

    Collocation: gradual transition

    Example: The region made a gradual transition from coal to renewable energy.

  115. کارڈ 115

    سوال

    sample

    جواب

    Meaning: A smaller group or amount selected to represent a larger whole.

    Collocation: representative sample

    Example: The survey used a representative sample of households from each district.

  116. کارڈ 116

    سوال

    theory

    جواب

    Meaning: A well-supported explanation that connects facts or observations.

    Collocation: scientific theory

    Example: New observations strengthened the scientific theory rather than replacing it.

  117. کارڈ 117

    سوال

    institution

    جواب

    Meaning: An established organization or social system with a public role.

    Collocation: educational institution

    Example: Each educational institution set its own admission policy.

  118. کارڈ 118

    سوال

    mode

    جواب

    Meaning: A particular way in which something happens or operates.

    Collocation: mode of transport

    Example: Cycling became the preferred mode of transport for short trips.

  119. کارڈ 119

    سوال

    possibility

    جواب

    Meaning: A chance that something may exist or happen.

    Collocation: explore the possibility

    Example: The team explored the possibility of reusing wastewater.

  120. کارڈ 120

    سوال

    trend

    جواب

    Meaning: A general direction in which a situation is changing.

    Collocation: long-term trend

    Example: A single cold year did not reverse the long-term warming trend.

  121. کارڈ 121

    سوال

    viewpoint

    جواب

    Meaning: A particular opinion or position from which an issue is considered.

    Collocation: opposing viewpoint

    Example: The seminar required students to address an opposing viewpoint fairly.

  122. کارڈ 122

    سوال

    intervention

    جواب

    Meaning: An action taken to change a situation or prevent a problem.

    Collocation: early intervention

    Example: Early intervention helped prevent minor reading difficulties from growing.

  123. کارڈ 123

    سوال

    network

    جواب

    Meaning: A connected system of people, places, or components.

    Collocation: transport network

    Example: The new rail line connected two previously isolated towns to the regional transport network.

  124. کارڈ 124

    سوال

    scale

    جواب

    Meaning: The size, extent, or level at which something occurs or is measured.

    Collocation: large scale

    Example: Producing the material on a large scale requires less energy than expected.

  125. کارڈ 125

    سوال

    variation

    جواب

    Meaning: A difference or change within a group, range, or pattern.

    Collocation: regional variation

    Example: The map shows regional variation in annual rainfall.

  126. کارڈ 126

    سوال

    potential

    جواب

    Meaning: The capacity to develop, happen, or become useful in the future.

    Collocation: considerable potential

    Example: The coastal winds have considerable potential for electricity generation.

  127. کارڈ 127

    سوال

    claim

    جواب

    Meaning: A statement that something is true, often requiring evidence.

    Collocation: support a claim

    Example: The author used census records to support the claim.

  128. کارڈ 128

    سوال

    majority

    جواب

    Meaning: More than half of a group or amount.

    Collocation: clear majority

    Example: A clear majority of respondents preferred the quieter route.

  129. کارڈ 129

    سوال

    operation

    جواب

    Meaning: The process of working or the way a system functions.

    Collocation: normal operation

    Example: The backup battery keeps the sensor in normal operation during outages.

  130. کارڈ 130

    سوال

    statistics

    جواب

    Meaning: Numerical facts collected and analyzed to describe a group or situation.

    Collocation: official statistics

    Example: Official statistics show a decline in household energy use.

  131. کارڈ 131

    سوال

    affect

    جواب

    Meaning: To produce a change in someone or something.

    Collocation: significantly affect

    Example: Soil acidity can significantly affect nutrient availability.

  132. کارڈ 132

    سوال

    proportion

    جواب

    Meaning: A part or share of a whole, often expressed as a fraction or percentage.

    Collocation: large proportion

    Example: A large proportion of the city's water comes from underground sources.

  133. کارڈ 133

    سوال

    minority

    جواب

    Meaning: A group or amount that forms less than half of a larger whole.

    Collocation: small minority

    Example: Only a small minority of participants left the study early.

  134. کارڈ 134

    سوال

    outcome

    جواب

    Meaning: The final result of a process, event, or action.

    Collocation: learning outcome

    Example: Regular feedback improved the course's main learning outcome.

  135. کارڈ 135

    سوال

    clarify

    جواب

    Meaning: To make an idea, statement, or situation easier to understand.

    Collocation: clarify the distinction

    Example: The final section clarifies the distinction between correlation and cause.

  136. کارڈ 136

    سوال

    alter

    جواب

    Meaning: To change something, usually without replacing it completely.

    Collocation: substantially alter

    Example: A new dam could substantially alter the river's seasonal flow.

  137. کارڈ 137

    سوال

    survey

    جواب

    Meaning: A study that systematically collects information, often from a sample of people.

    Collocation: national survey

    Example: A national survey measured changes in commuting habits.

  138. کارڈ 138

    سوال

    quality

    جواب

    Meaning: The degree of excellence or a distinguishing feature of something.

    Collocation: data quality

    Example: Missing observations reduced the overall quality of the data.

  139. کارڈ 139

    سوال

    motivation

    جواب

    Meaning: The reason or desire that drives someone to act.

    Collocation: strong motivation

    Example: Curiosity was her strongest motivation for joining the research team.

  140. کارڈ 140

    سوال

    output

    جواب

    Meaning: The amount or product generated by a person, machine, or system.

    Collocation: energy output

    Example: Cloud cover reduced the panels' energy output.

  141. کارڈ 141

    سوال

    cite

    جواب

    Meaning: To name a source or example as evidence or authority.

    Collocation: cite a source

    Example: The report cites a recent study of coastal erosion.

  142. کارڈ 142

    سوال

    technique

    جواب

    Meaning: A specific skill or way of carrying out a task.

    Collocation: sampling technique

    Example: The team used a new sampling technique to collect deep-water organisms.

  143. کارڈ 143

    سوال

    range

    جواب

    Meaning: The full set or span of possible values, types, or choices.

    Collocation: wide range

    Example: The library holds a wide range of regional newspapers.

  144. کارڈ 144

    سوال

    arise

    جواب

    Meaning: To begin to exist or become noticeable.

    Collocation: problems arise

    Example: Problems may arise when the two databases use different definitions.

  145. کارڈ 145

    سوال

    norm

    جواب

    Meaning: A standard or expected pattern of behavior within a group.

    Collocation: social norm

    Example: Remote work changed the social norm of daily office attendance.

  146. کارڈ 146

    سوال

    pattern

    جواب

    Meaning: A repeated or regular arrangement, behavior, or trend.

    Collocation: consistent pattern

    Example: The interviews revealed a consistent pattern of delayed enrollment.

  147. کارڈ 147

    سوال

    conclude

    جواب

    Meaning: To reach a judgment after considering evidence.

    Collocation: conclude that

    Example: The researchers concluded that both habitats supported similar populations.

  148. کارڈ 148

    سوال

    validity

    جواب

    Meaning: The degree to which a method measures what it should or an inference is well supported.

    Collocation: assess validity

    Example: A second experiment helped assess the validity of the original result.

  149. کارڈ 149

    سوال

    rate

    جواب

    Meaning: A measure of how often or how quickly something happens.

    Collocation: growth rate

    Example: The seedlings had a slower growth rate in colder soil.

  150. کارڈ 150

    سوال

    develop

    جواب

    Meaning: To grow, change, or make something more advanced over time.

    Collocation: develop a method

    Example: Engineers developed a method for recycling the damaged material.

    An open stack of study cards glows beneath a network of connected concept cards.

    300 کارڈز

    Academic Vocabulary Flashcards: 300 Words in Context

    یہ ڈیک مفت پڑھیں

    مطالعہ شروع کرنے کے لیے Nibomo کھلے گا۔

  151. کارڈ 151

    سوال

    process

    جواب

    Meaning: A connected series of actions or changes that produces a result.

    Collocation: decision-making process

    Example: Residents took part in every stage of the decision-making process.

  152. کارڈ 152

    سوال

    demonstrate

    جواب

    Meaning: To show clearly through evidence, reasoning, or an example.

    Collocation: demonstrate a relationship

    Example: The results demonstrate a relationship between shade and soil moisture.

  153. کارڈ 153

    سوال

    opportunity

    جواب

    Meaning: A favorable situation that makes an action or achievement possible.

    Collocation: equal opportunity

    Example: The scholarship gave rural students an equal opportunity to attend the course.

  154. کارڈ 154

    سوال

    significance

    جواب

    Meaning: The importance or practical meaning of something.

    Collocation: practical significance

    Example: The small difference had little practical significance for patients.

  155. کارڈ 155

    سوال

    analyze

    جواب

    Meaning: To examine something carefully by separating it into parts.

    Collocation: analyze data

    Example: The researchers analyzed the data before drawing a conclusion.

  156. کارڈ 156

    سوال

    diminish

    جواب

    Meaning: To become or make something smaller, weaker, or less important.

    Collocation: gradually diminish

    Example: The sound gradually diminished as the storm moved inland.

  157. کارڈ 157

    سوال

    describe

    جواب

    Meaning: To state the features, appearance, or course of something in words.

    Collocation: describe a process

    Example: The report describes the process used to restore the wetland.

  158. کارڈ 158

    سوال

    policy

    جواب

    Meaning: An agreed plan or principle used to guide decisions.

    Collocation: public policy

    Example: The findings influenced public policy on building insulation.

  159. کارڈ 159

    سوال

    similarity

    جواب

    Meaning: A feature or degree of being alike.

    Collocation: striking similarity

    Example: The two languages share a striking similarity in sentence structure.

  160. کارڈ 160

    سوال

    assess

    جواب

    Meaning: To judge the quality, importance, or condition of something.

    Collocation: assess the impact

    Example: The team assessed the impact of tourism on nesting birds.

  161. کارڈ 161

    سوال

    emerge

    جواب

    Meaning: To become visible, known, or important.

    Collocation: new evidence emerges

    Example: A different explanation emerged after the fossils were dated.

  162. کارڈ 162

    سوال

    production

    جواب

    Meaning: The process of creating goods, energy, or other output.

    Collocation: food production

    Example: Improved irrigation increased food production during dry years.

  163. کارڈ 163

    سوال

    population

    جواب

    Meaning: All people or organisms of a defined group or area.

    Collocation: study population

    Example: The study population included adults from four coastal towns.

  164. کارڈ 164

    سوال

    discuss

    جواب

    Meaning: To examine an issue in speech or writing by considering its details.

    Collocation: discuss the findings

    Example: The final chapter discusses the findings in relation to earlier research.

  165. کارڈ 165

    سوال

    standard

    جواب

    Meaning: An accepted level or rule used to judge quality or performance.

    Collocation: meet a standard

    Example: Every sample had to meet the same purity standard.

  166. کارڈ 166

    سوال

    enhance

    جواب

    Meaning: To improve the quality, value, or strength of something.

    Collocation: enhance understanding

    Example: The interactive map enhanced students' understanding of migration routes.

  167. کارڈ 167

    سوال

    classify

    جواب

    Meaning: To arrange things into groups based on shared features.

    Collocation: classify species

    Example: Biologists classified the species by examining their genetic differences.

  168. کارڈ 168

    سوال

    property

    جواب

    Meaning: A characteristic or quality that something possesses.

    Collocation: physical property

    Example: Flexibility is a useful physical property of the new material.

  169. کارڈ 169

    سوال

    practice

    جواب

    Meaning: A customary or repeated way of doing something.

    Collocation: common practice

    Example: Rotating crops became common practice among local farmers.

  170. کارڈ 170

    سوال

    tolerance

    جواب

    Meaning: The ability of an organism, material, or system to endure a condition without failing.

    Collocation: heat tolerance

    Example: The experiment measured each plant's heat tolerance.

  171. کارڈ 171

    سوال

    evolve

    جواب

    Meaning: To develop gradually over time.

    Collocation: gradually evolve

    Example: The trade network gradually evolved into a formal market system.

  172. کارڈ 172

    سوال

    conduct

    جواب

    Meaning: To organize and carry out an activity or study.

    Collocation: conduct an experiment

    Example: The students conducted an experiment under controlled conditions.

  173. کارڈ 173

    سوال

    relationship

    جواب

    Meaning: The way in which two or more things are connected.

    Collocation: causal relationship

    Example: The data alone cannot establish a causal relationship.

  174. کارڈ 174

    سوال

    exemplify

    جواب

    Meaning: To serve as a clear example of an idea or quality.

    Collocation: exemplify a trend

    Example: The renovated station exemplifies the trend toward mixed-use design.

  175. کارڈ 175

    سوال

    protection

    جواب

    Meaning: Action taken to keep someone or something safe from harm.

    Collocation: environmental protection

    Example: The law strengthened environmental protection around the wetland.

  176. کارڈ 176

    سوال

    expand

    جواب

    Meaning: To become or make something larger in size, range, or detail.

    Collocation: expand access

    Example: The university expanded access to its digital archive.

  177. کارڈ 177

    سوال

    value

    جواب

    Meaning: The importance or usefulness of something.

    Collocation: practical value

    Example: The simple method has practical value in laboratories with limited equipment.

  178. کارڈ 178

    سوال

    resource

    جواب

    Meaning: A supply, asset, or source of support that can be used.

    Collocation: natural resource

    Example: Fresh water is a limited natural resource on the island.

  179. کارڈ 179

    سوال

    explain

    جواب

    Meaning: To make an idea, fact, or cause clear by giving details.

    Collocation: explain a result

    Example: Differences in soil depth may explain the result.

  180. کارڈ 180

    سوال

    define

    جواب

    Meaning: To state the exact meaning, limits, or essential character of something.

    Collocation: clearly define

    Example: The authors clearly define what they mean by sustainable growth.

  181. کارڈ 181

    سوال

    provision

    جواب

    Meaning: The act of supplying something that people need.

    Collocation: service provision

    Example: The reform improved service provision in remote districts.

  182. کارڈ 182

    سوال

    variety

    جواب

    Meaning: A collection or range of different types.

    Collocation: wide variety

    Example: The reef supports a wide variety of marine organisms.

  183. کارڈ 183

    سوال

    scope

    جواب

    Meaning: The range of subjects, activities, or possibilities covered.

    Collocation: limited scope

    Example: The study's limited scope excludes private transportation.

  184. کارڈ 184

    سوال

    generate

    جواب

    Meaning: To produce or create something.

    Collocation: generate electricity

    Example: The turbines generate electricity during periods of strong wind.

  185. کارڈ 185

    سوال

    formulate

    جواب

    Meaning: To develop and express an idea, plan, or theory carefully.

    Collocation: formulate a hypothesis

    Example: The observations helped the students formulate a testable hypothesis.

  186. کارڈ 186

    سوال

    design

    جواب

    Meaning: To plan the structure, method, or appearance of something.

    Collocation: design a study

    Example: The team designed a study that compared three teaching methods.

  187. کارڈ 187

    سوال

    requirement

    جواب

    Meaning: Something that is necessary or officially demanded.

    Collocation: legal requirement

    Example: Public reporting is a legal requirement for the agency.

  188. کارڈ 188

    سوال

    compare

    جواب

    Meaning: To examine things to identify similarities and differences.

    Collocation: compare results

    Example: The researchers compared results from urban and rural schools.

  189. کارڈ 189

    سوال

    section

    جواب

    Meaning: A distinct part of a larger whole, text, or organization.

    Collocation: final section

    Example: The final section considers the study's limitations.

  190. کارڈ 190

    سوال

    highlight

    جواب

    Meaning: To draw attention to something important.

    Collocation: highlight a difference

    Example: The map highlights the difference between summer and winter rainfall.

  191. کارڈ 191

    سوال

    determine

    جواب

    Meaning: To discover, establish, or decide something through evidence or calculation.

    Collocation: determine the cause

    Example: Further testing was needed to determine the cause of the failure.

  192. کارڈ 192

    سوال

    improve

    جواب

    Meaning: To make or become better in quality or performance.

    Collocation: improve accuracy

    Example: Repeated calibration improved the sensor's accuracy.

  193. کارڈ 193

    سوال

    resistance

    جواب

    Meaning: Opposition to a change, idea, or policy.

    Collocation: resistance to change

    Example: Resistance to change slowed the introduction of the new system.

  194. کارڈ 194

    سوال

    differ

    جواب

    Meaning: To be unlike or distinct from something else.

    Collocation: differ significantly

    Example: The two groups did not differ significantly in age.

  195. کارڈ 195

    سوال

    separation

    جواب

    Meaning: The state or process of dividing or keeping things apart.

    Collocation: physical separation

    Example: Physical separation prevented the two chemicals from reacting.

  196. کارڈ 196

    سوال

    illustrate

    جواب

    Meaning: To make an idea clear by giving an example, image, or comparison.

    Collocation: illustrate a point

    Example: The author uses a coastal town to illustrate the broader point.

  197. کارڈ 197

    سوال

    induce

    جواب

    Meaning: To cause a particular state, response, or change.

    Collocation: induce a response

    Example: The light signal induced a measurable response in the cells.

  198. کارڈ 198

    سوال

    evaluate

    جواب

    Meaning: To judge quality, effectiveness, or value using evidence or criteria.

    Collocation: evaluate performance

    Example: The committee evaluated the program's performance after one year.

  199. کارڈ 199

    سوال

    resolution

    جواب

    Meaning: A solution or settlement that ends a problem or conflict.

    Collocation: peaceful resolution

    Example: Mediation led to a peaceful resolution of the land dispute.

  200. کارڈ 200

    سوال

    series

    جواب

    Meaning: A number of related events, items, or values arranged in order.

    Collocation: series of experiments

    Example: A series of experiments tested the material under different pressures.

  201. کارڈ 201

    سوال

    differentiate

    جواب

    Meaning: To recognize, show, or create a difference between things.

    Collocation: differentiate between

    Example: The test can differentiate between the two closely related minerals.

  202. کارڈ 202

    سوال

    initiate

    جواب

    Meaning: To cause a process or action to begin.

    Collocation: initiate a process

    Example: A temperature change initiates the chemical process.

  203. کارڈ 203

    سوال

    examine

    جواب

    Meaning: To inspect or consider something carefully.

    Collocation: examine evidence

    Example: The committee examined evidence from several independent sources.

  204. کارڈ 204

    سوال

    imply

    جواب

    Meaning: To suggest something without stating it directly.

    Collocation: results imply

    Example: The results imply that water reached the valley earlier than expected.

  205. کارڈ 205

    سوال

    risk

    جواب

    Meaning: The possibility of harm, loss, or an unwanted result.

    Collocation: reduce risk

    Example: Restoring vegetation can reduce the risk of soil erosion.

  206. کارڈ 206

    سوال

    structure

    جواب

    Meaning: The arrangement of parts within a whole.

    Collocation: social structure

    Example: Trade changed the social structure of the port city.

  207. کارڈ 207

    سوال

    lead

    جواب

    Meaning: To cause or contribute to a particular result.

    Collocation: lead to

    Example: Prolonged drought can lead to lower crop yields.

  208. کارڈ 208

    سوال

    identify

    جواب

    Meaning: To recognize and name a person, thing, feature, or cause.

    Collocation: identify a pattern

    Example: The software identified a pattern in the satellite images.

  209. کارڈ 209

    سوال

    distinguish

    جواب

    Meaning: To recognize or show the difference between things.

    Collocation: distinguish between

    Example: The analysis distinguishes between temporary variation and a lasting trend.

  210. کارڈ 210

    سوال

    interpret

    جواب

    Meaning: To explain or understand the meaning of information or evidence.

    Collocation: interpret the results

    Example: Researchers interpreted the results cautiously because the sample was small.

  211. کارڈ 211

    سوال

    role

    جواب

    Meaning: The function or expected part that someone or something has in a situation.

    Collocation: play a role

    Example: Local knowledge played a central role in the recovery plan.

  212. کارڈ 212

    سوال

    system

    جواب

    Meaning: A set of connected parts that work together.

    Collocation: complex system

    Example: A coral reef is a complex system of interacting organisms.

  213. کارڈ 213

    سوال

    investigate

    جواب

    Meaning: To examine a question or problem systematically to discover facts.

    Collocation: investigate a cause

    Example: Engineers investigated the cause of the structural failure.

  214. کارڈ 214

    سوال

    reduce

    جواب

    Meaning: To make something smaller in amount, size, or degree.

    Collocation: reduce emissions

    Example: Electric buses can reduce emissions on crowded routes.

  215. کارڈ 215

    سوال

    outline

    جواب

    Meaning: To present the main points or structure without every detail.

    Collocation: outline an approach

    Example: The introduction outlines the approach used in the study.

  216. کارڈ 216

    سوال

    exceed

    جواب

    Meaning: To be greater than a number, limit, or expectation.

    Collocation: exceed a limit

    Example: Pollution levels exceeded the legal limit on three days.

  217. کارڈ 217

    سوال

    unit

    جواب

    Meaning: A single part, quantity, or group within a larger system.

    Collocation: unit of measurement

    Example: The meter is the standard unit of measurement used in the table.

  218. کارڈ 218

    سوال

    society

    جواب

    Meaning: A large community connected by shared institutions, relationships, and culture.

    Collocation: modern society

    Example: Reliable electricity shapes nearly every part of modern society.

  219. کارڈ 219

    سوال

    reinforce

    جواب

    Meaning: To make an idea, behavior, or structure stronger.

    Collocation: reinforce a pattern

    Example: Unequal funding can reinforce an existing pattern of regional inequality.

  220. کارڈ 220

    سوال

    obtain

    جواب

    Meaning: To get or acquire something through effort or a process.

    Collocation: obtain data

    Example: The team obtained data from six monitoring stations.

  221. کارڈ 221

    سوال

    propose

    جواب

    Meaning: To put forward an idea, plan, or explanation for consideration.

    Collocation: propose a solution

    Example: The authors propose a solution based on shared water storage.

  222. کارڈ 222

    سوال

    restrict

    جواب

    Meaning: To limit the size, range, movement, or availability of something.

    Collocation: restrict access

    Example: The archive restricts access to fragile original documents.

  223. کارڈ 223

    سوال

    version

    جواب

    Meaning: A particular form of something that differs from other forms of it.

    Collocation: revised version

    Example: The revised version of the model includes seasonal rainfall.

  224. کارڈ 224

    سوال

    stimulate

    جواب

    Meaning: To encourage activity, growth, or a response.

    Collocation: stimulate growth

    Example: Lower transport costs stimulated growth in regional trade.

  225. کارڈ 225

    سوال

    strategy

    جواب

    Meaning: A planned approach for achieving a long-term aim.

    Collocation: effective strategy

    Example: Water pricing was one part of the city's conservation strategy.

  226. کارڈ 226

    سوال

    record

    جواب

    Meaning: To store information in writing, images, measurements, or another lasting form.

    Collocation: record observations

    Example: Students recorded their observations at five-minute intervals.

  227. کارڈ 227

    سوال

    prove

    جواب

    Meaning: To establish that something is true through evidence or logical reasoning.

    Collocation: prove a theorem

    Example: The student used two earlier results to prove the theorem.

  228. کارڈ 228

    سوال

    adequate

    جواب

    Meaning: Sufficient for a particular purpose, though not necessarily excellent.

    Collocation: adequate evidence

    Example: The report did not provide adequate evidence for such a broad claim.

  229. کارڈ 229

    سوال

    strengthen

    جواب

    Meaning: To make something stronger, more effective, or more convincing.

    Collocation: strengthen an argument

    Example: Additional field data would strengthen the argument.

  230. کارڈ 230

    سوال

    tradition

    جواب

    Meaning: A belief or practice passed between generations.

    Collocation: local tradition

    Example: The festival preserves a local tradition of communal farming.

  231. کارڈ 231

    سوال

    volume

    جواب

    Meaning: The amount of something, especially material, flow, or activity.

    Collocation: traffic volume

    Example: Traffic volume fell after the new rail service opened.

  232. کارڈ 232

    سوال

    select

    جواب

    Meaning: To choose something carefully from a group of options.

    Collocation: select a sample

    Example: Researchers selected a sample from each age group.

  233. کارڈ 233

    سوال

    appropriate

    جواب

    Meaning: Suitable for a particular purpose, situation, or audience.

    Collocation: appropriate method

    Example: Interviews were an appropriate method for exploring personal experience.

  234. کارڈ 234

    سوال

    quote

    جواب

    Meaning: To repeat someone's exact words and identify their source.

    Collocation: quote directly

    Example: The essay quotes directly from the explorer's journal.

  235. کارڈ 235

    سوال

    uncertainty

    جواب

    Meaning: A lack of complete knowledge or confidence about what will happen.

    Collocation: policy uncertainty

    Example: Policy uncertainty delayed investment in new infrastructure.

  236. کارڈ 236

    سوال

    sustain

    جواب

    Meaning: To keep a process or condition continuing over time.

    Collocation: sustain growth

    Example: Limited water supplies cannot sustain rapid population growth.

  237. کارڈ 237

    سوال

    combine

    جواب

    Meaning: To join two or more things into one whole or shared action.

    Collocation: combine methods

    Example: The study combined interviews with direct observation.

  238. کارڈ 238

    سوال

    complex

    جواب

    Meaning: Made of many connected parts and therefore difficult to understand or manage.

    Collocation: complex issue

    Example: Water rights became a complex issue involving law, ecology, and local custom.

  239. کارڈ 239

    سوال

    specify

    جواب

    Meaning: To state something precisely and explicitly.

    Collocation: specify the conditions

    Example: The protocol specifies the conditions required for storage.

  240. کارڈ 240

    سوال

    refer

    جواب

    Meaning: To mention, direct attention to, or use a source of information.

    Collocation: refer to evidence

    Example: The author refers to archaeological evidence from the northern coast.

  241. کارڈ 241

    سوال

    transform

    جواب

    Meaning: To change something greatly in form, structure, or character.

    Collocation: transform a system

    Example: Digital records transformed the hospital's information system.

  242. کارڈ 242

    سوال

    adopt

    جواب

    Meaning: To begin using an idea, policy, or method.

    Collocation: adopt a policy

    Example: Several cities adopted a policy of free weekend transit.

  243. کارڈ 243

    سوال

    consistent

    جواب

    Meaning: Remaining in agreement, form, or quality across cases or time.

    Collocation: consistent result

    Example: The three laboratories reported consistent results.

  244. کارڈ 244

    سوال

    study

    جواب

    Meaning: To investigate or learn about a subject carefully.

    Collocation: study a phenomenon

    Example: The team studied the phenomenon under controlled conditions.

  245. کارڈ 245

    سوال

    reflect

    جواب

    Meaning: To show, express, or be a result of something.

    Collocation: reflect a change

    Example: The revised map reflects changes in the river's course.

  246. کارڈ 246

    سوال

    comprise

    جواب

    Meaning: To be made up of all the stated parts.

    Collocation: comprise three sections

    Example: The final report comprises three sections and an appendix.

  247. کارڈ 247

    سوال

    vary

    جواب

    Meaning: To differ or change across cases, places, or time.

    Collocation: vary considerably

    Example: Rainfall totals vary considerably across the island.

  248. کارڈ 248

    سوال

    advocate

    جواب

    Meaning: To publicly support a policy, idea, or course of action.

    Collocation: advocate reform

    Example: Several researchers advocated reform of the approval process.

  249. کارڈ 249

    سوال

    systematic

    جواب

    Meaning: Done according to an organized and consistent method.

    Collocation: systematic review

    Example: A systematic review compared evidence from forty studies.

  250. کارڈ 250

    سوال

    critical

    جواب

    Meaning: Essential to the success or outcome of something.

    Collocation: critical factor

    Example: Reliable storage is a critical factor in the vaccine program.

  251. کارڈ 251

    سوال

    consist

    جواب

    Meaning: To be made of particular parts or elements.

    Collocation: consist of

    Example: The sample consisted of soil from twelve sites.

  252. کارڈ 252

    سوال

    state

    جواب

    Meaning: To express something clearly in speech or writing.

    Collocation: clearly state

    Example: The introduction clearly states the study's main question.

  253. کارڈ 253

    سوال

    allocate

    جواب

    Meaning: To distribute money, time, or resources for a particular purpose.

    Collocation: allocate resources

    Example: The agency allocated more resources to preventive care.

  254. کارڈ 254

    سوال

    yield

    جواب

    Meaning: To produce a result or amount.

    Collocation: yield results

    Example: The second search yielded more reliable results.

  255. کارڈ 255

    سوال

    equivalent

    جواب

    Meaning: Equal in value, meaning, function, or effect.

    Collocation: roughly equivalent

    Example: The two measures produced roughly equivalent estimates.

  256. کارڈ 256

    سوال

    constitute

    جواب

    Meaning: To form or make up a whole or a stated share of it.

    Collocation: constitute a majority

    Example: Small businesses constitute a majority of employers in the district.

  257. کارڈ 257

    سوال

    suggest

    جواب

    Meaning: To offer an idea or indicate a possible conclusion without proving it.

    Collocation: evidence suggests

    Example: The evidence suggests that the settlement was occupied year-round.

  258. کارڈ 258

    سوال

    experimental

    جواب

    Meaning: Used to test a new idea or based on an experiment.

    Collocation: experimental method

    Example: The team used an experimental method to remove salt from the soil.

  259. کارڈ 259

    سوال

    enable

    جواب

    Meaning: To make an action or result possible.

    Collocation: enable access

    Example: Digital copies enabled access to records from remote towns.

  260. کارڈ 260

    سوال

    excessive

    جواب

    Meaning: Greater than is reasonable, necessary, or safe.

    Collocation: excessive use

    Example: Excessive use of fertilizer damaged nearby streams.

  261. کارڈ 261

    سوال

    construct

    جواب

    Meaning: To build or form something by joining parts.

    Collocation: construct a model

    Example: Students constructed a model of the river basin.

  262. کارڈ 262

    سوال

    rapid

    جواب

    Meaning: Happening or changing in a short time.

    Collocation: rapid growth

    Example: Rapid growth placed pressure on the city's water supply.

  263. کارڈ 263

    سوال

    random

    جواب

    Meaning: Chosen or occurring without a predictable pattern or deliberate selection.

    Collocation: random sample

    Example: The researchers drew a random sample from the full list of households.

  264. کارڈ 264

    سوال

    summarize

    جواب

    Meaning: To give the main points in a shorter form.

    Collocation: summarize the findings

    Example: The final paragraph summarizes the findings without adding new claims.

  265. کارڈ 265

    سوال

    govern

    جواب

    Meaning: To control, regulate, or determine how a group or process operates.

    Collocation: rules govern

    Example: Clear rules govern how the shared laboratory may be used.

  266. کارڈ 266

    سوال

    contain

    جواب

    Meaning: To have something inside or include it as a part.

    Collocation: contain evidence

    Example: The oldest layer contains evidence of repeated flooding.

  267. کارڈ 267

    سوال

    relative

    جواب

    Meaning: Considered in comparison with something else rather than alone.

    Collocation: relative importance

    Example: The study compares the relative importance of rainfall and soil type.

  268. کارڈ 268

    سوال

    representative

    جواب

    Meaning: Typical of a larger group and suitable for standing in for it.

    Collocation: representative example

    Example: The chosen village is a representative example of settlement along the river.

  269. کارڈ 269

    سوال

    support

    جواب

    Meaning: To provide evidence, strength, or assistance for something.

    Collocation: support a conclusion

    Example: The observations support the conclusion that the species is nocturnal.

  270. کارڈ 270

    سوال

    progressive

    جواب

    Meaning: Developing gradually through a series of stages.

    Collocation: progressive decline

    Example: The archive documents a progressive decline in the lake's water level.

  271. کارڈ 271

    سوال

    convert

    جواب

    Meaning: To change something from one form, function, or system into another.

    Collocation: convert energy

    Example: Solar cells convert light energy into electricity.

  272. کارڈ 272

    سوال

    impose

    جواب

    Meaning: To officially require a rule, limit, duty, or cost.

    Collocation: impose restrictions

    Example: The city imposed restrictions on construction near the shoreline.

  273. کارڈ 273

    سوال

    significant

    جواب

    Meaning: Large or important enough to matter.

    Collocation: significant change

    Example: The policy produced a significant change in weekday bus use.

  274. کارڈ 274

    سوال

    explicit

    جواب

    Meaning: Stated clearly and directly, with no need for inference.

    Collocation: explicit statement

    Example: The report makes an explicit statement about its data limitations.

  275. کارڈ 275

    سوال

    scientific

    جواب

    Meaning: Related to the systematic study of the natural or social world through evidence.

    Collocation: scientific evidence

    Example: The regulation was revised in response to new scientific evidence.

  276. کارڈ 276

    سوال

    subsequent

    جواب

    Meaning: Happening or existing after the event already mentioned.

    Collocation: subsequent study

    Example: A subsequent study repeated the test with a larger sample.

  277. کارڈ 277

    سوال

    participate

    جواب

    Meaning: To take part in an activity, process, or event.

    Collocation: participate in research

    Example: More than two hundred residents agreed to participate in the research.

  278. کارڈ 278

    سوال

    correspond

    جواب

    Meaning: To match, agree with, or be closely connected to something.

    Collocation: correspond closely

    Example: The tree-ring record corresponds closely with measured rainfall.

  279. کارڈ 279

    سوال

    logical

    جواب

    Meaning: Following a clear and valid pattern of reasoning.

    Collocation: logical conclusion

    Example: The evidence led to the logical conclusion that the river had changed course.

  280. کارڈ 280

    سوال

    theoretical

    جواب

    Meaning: Based on ideas or principles rather than direct observation or practical testing.

    Collocation: theoretical model

    Example: The observed pattern matched the theoretical model.

  281. کارڈ 281

    سوال

    similar

    جواب

    Meaning: Alike in important ways, though not identical.

    Collocation: broadly similar

    Example: The two regions have broadly similar rainfall patterns.

  282. کارڈ 282

    سوال

    successive

    جواب

    Meaning: Following one after another in a sequence.

    Collocation: successive generations

    Example: Successive generations adapted the building to new uses.

  283. کارڈ 283

    سوال

    incorporate

    جواب

    Meaning: To include something as part of a larger whole.

    Collocation: incorporate feedback

    Example: The revised plan incorporates feedback from local residents.

  284. کارڈ 284

    سوال

    rational

    جواب

    Meaning: Based on reason and evidence rather than impulse.

    Collocation: rational explanation

    Example: The apparent pattern has a rational explanation based on sampling methods.

  285. کارڈ 285

    سوال

    accurately

    جواب

    Meaning: In a way that is correct and free from important error.

    Collocation: accurately measure

    Example: The device can accurately measure very small changes in pressure.

  286. کارڈ 286

    سوال

    sufficient

    جواب

    Meaning: As much as is needed for a particular purpose.

    Collocation: sufficient evidence

    Example: The available evidence was sufficient to reject the first explanation.

  287. کارڈ 287

    سوال

    increasingly

    جواب

    Meaning: To a growing degree or with greater frequency over time.

    Collocation: increasingly common

    Example: Shared research facilities are increasingly common at smaller universities.

  288. کارڈ 288

    سوال

    preserve

    جواب

    Meaning: To protect something from loss, damage, or major change.

    Collocation: preserve cultural heritage

    Example: The archive helped preserve the community's cultural heritage.

  289. کارڈ 289

    سوال

    relevant

    جواب

    Meaning: Directly connected to the question or subject being considered.

    Collocation: relevant evidence

    Example: The review excluded studies that did not provide relevant evidence.

  290. کارڈ 290

    سوال

    approximately

    جواب

    Meaning: Close to an amount or value but not exactly equal to it.

    Collocation: approximately equal

    Example: The two study groups were approximately equal in size.

  291. کارڈ 291

    سوال

    integrate

    جواب

    Meaning: To combine parts so they work together as a whole.

    Collocation: integrate data

    Example: The platform integrates data from satellites and ground sensors.

  292. کارڈ 292

    سوال

    suitable

    جواب

    Meaning: Right or acceptable for a particular purpose or situation.

    Collocation: suitable method

    Example: Satellite imaging was the most suitable method for the remote region.

  293. کارڈ 293

    سوال

    regulate

    جواب

    Meaning: To control an activity or process through rules or adjustments.

    Collocation: regulate an industry

    Example: The agency regulates the industry through regular inspections.

  294. کارڈ 294

    سوال

    consequently

    جواب

    Meaning: As a result of what was just stated.

    Collocation: consequently reduce

    Example: The new filter removes more particles and consequently reduces treatment costs.

  295. کارڈ 295

    سوال

    clearly

    جواب

    Meaning: In a way that is easy to understand, see, or recognize.

    Collocation: clearly indicate

    Example: The results clearly indicate that the second filter removed more particles.

  296. کارڈ 296

    سوال

    independently

    جواب

    Meaning: Without relying on another person, source, or result.

    Collocation: independently verify

    Example: A second laboratory independently verified the result.

  297. کارڈ 297

    سوال

    maintain

    جواب

    Meaning: To keep something in a particular condition or continue it over time.

    Collocation: maintain water quality

    Example: The wetland helps maintain water quality during heavy rain.

  298. کارڈ 298

    سوال

    undertake

    جواب

    Meaning: To accept responsibility for and begin a task or project.

    Collocation: undertake research

    Example: The university undertook research on affordable housing materials.

  299. کارڈ 299

    سوال

    valuable

    جواب

    Meaning: Very useful, important, or worth having.

    Collocation: valuable information

    Example: The interviews provided valuable information about informal trade routes.

  300. کارڈ 300

    سوال

    ultimately

    جواب

    Meaning: Finally, after all stages or factors have been considered.

    Collocation: ultimately depend on

    Example: The project's success ultimately depends on reliable local funding.

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300 کارڈز

Academic Vocabulary Flashcards: 300 Words in Context

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