Skip to main content
Free IELTS Practice Tests with 2026 Updated Content | 50,000+ Students Prepared

Academic Word List (AWL) for IELTS

The complete Coxhead Academic Word List contains 570 word families that appear frequently in academic texts. These are the most important words to learn for IELTS Academic, as they are found in reading passages, expected in writing, and valued in speaking. The list is organized into 10 sublists by frequency, with Sublist 1 being the most common.

About the Academic Word List

  • Created by: Dr Averil Coxhead at Victoria University of Wellington, New Zealand (2000)
  • Source: Analysis of 3.5 million words from 414 academic texts across 28 subject areas
  • Coverage: AWL words account for approximately 10% of all words in academic texts
  • For IELTS: These words appear frequently in Reading passages and examiners look for them in Writing and Speaking
  • How to study: Start with Sublist 1 (most frequent) and work through to Sublist 10. Learn all word forms (noun, verb, adjective, adverb)
  • Band 7+ tip: Using AWL words naturally in Writing Task 2 and Speaking Part 3 can significantly improve your Lexical Resource score

Sublist 1 Most Frequent Academic Words (60 words)

These are the 60 most common academic word families. Master these first — they appear in almost every academic text.

#HeadwordDefinition
1analyseTo examine something in detail to understand it
2approachA way of dealing with something; to come near
3areaA subject or range of activity; a geographical region
4assessTo evaluate or estimate the nature or quality of something
5assumeTo suppose something to be true without proof
6authorityThe power to give orders or make decisions; an expert
7availableAble to be used or obtained
8benefitAn advantage or profit gained from something
9conceptAn abstract idea or general notion
10consistTo be composed or made up of
11constituteTo be a part of a whole; to form or compose
12contextThe circumstances or background surrounding an event or statement
13contractA formal agreement; to decrease in size
14createTo bring something into existence
15dataFacts and statistics collected for analysis
16defineTo state the exact meaning of something
17deriveTo obtain something from a source; to originate
18distributeTo give shares of something; to spread over an area
19economyThe system of production, distribution, and consumption of goods
20environmentThe natural world; the surrounding conditions
21establishTo set up on a firm basis; to prove
22estimateTo roughly calculate or judge the value of something
23evidentClearly seen or understood; obvious
24exportTo send goods to another country for sale
25factorA circumstance that contributes to a result
26financeThe management of money; to provide funding for
27formulaA mathematical relationship; a method or procedure
28functionThe purpose or role of something; to work or operate
29identifyTo recognise or establish what something is
30incomeMoney received from work or investments
31indicateTo point out or show
32individualA single person; relating to one person
33interpretTo explain the meaning of something
34involveTo include or contain as a part
35issueAn important topic for discussion; a problem
36labourWork, especially physical effort; the workforce
37legalRelating to the law; permitted by law
38legislateTo make or enact laws
39majorImportant, serious, or significant
40methodA particular procedure for accomplishing something
41occurTo happen; to be found or exist
42percentOne part in every hundred
43periodA length or portion of time
44policyA course of action adopted by a government or organisation
45principleA fundamental truth or belief; a rule of conduct
46proceedTo begin or continue a course of action
47processA series of actions to achieve a particular result
48requireTo need something; to demand as necessary
49researchSystematic investigation to establish facts
50respondTo say or act in reply
51roleThe function assumed by someone or something
52sectionA distinct part of something
53sectorAn area or portion; a distinct part of an economy
54significantImportant enough to have an effect; meaningful
55similarResembling without being identical
56sourceA place from which something comes or is obtained
57specificClearly defined or identified; particular
58structureThe arrangement of parts; the way something is organised
59theoryA set of principles intended to explain something
60varyTo differ or change

Sublist 2 High-Frequency Academic Words (60 words)

#HeadwordDefinition
1achieveTo successfully reach a desired objective
2acquireTo gain possession of something
3administrateTo manage or direct the affairs of an organisation
4affectTo have an influence on; to cause a change in
5appropriateSuitable or proper in the circumstances
6aspectA particular part or feature of something
7assistTo help or support
8categoryA class or division of things with shared characteristics
9chapterA main division of a book or period of time
10commissionAn official group tasked with investigating; a fee for a service
11communityA group of people living together or sharing interests
12complexConsisting of many interconnected parts; complicated
13computeTo calculate or reckon a figure
14concludeTo bring to an end; to reach a judgment after reasoning
15conductTo carry out or organise; behaviour
16consequentFollowing as a result or effect
17constructTo build or form by putting parts together
18consumeTo use up or eat/drink
19creditRecognition; an arrangement to pay later; trust
20cultureThe customs, arts, and social institutions of a group
21designTo plan and make something; a plan or drawing
22distinctRecognisably different; separate
23elementA component or part of something
24equateTo consider as equal or equivalent
25evaluateTo assess the value or quality of something
26featureA distinctive characteristic or attribute
27finalComing at the end; last; decisive
28focusTo concentrate attention or effort on something
29impactA strong effect or influence
30injureTo cause physical harm or damage
31instituteAn organisation for a specific purpose; to establish
32investTo put money or effort into something for future benefit
33itemAn individual thing; a piece of news
34journalA periodical publication; a daily record
35maintainTo keep in good condition; to assert as true
36normalConforming to a standard; typical
37obtainTo get or acquire something
38participateTo take part in an activity
39perceiveTo become aware of through the senses; to understand
40positiveExpressing agreement or certainty; constructive
41potentialHaving the capacity to develop into something; possible
42previousComing before in time or order
43primaryOf chief importance; first in order
44purchaseTo buy something
45rangeThe extent or scope of something; a set of different things
46regionAn area of a country or the world
47regulateTo control or direct according to rules
48relevantClosely connected to the matter at hand
49resideTo live in a particular place
50resourceA supply of something that can be used
51restrictTo limit or control
52secureTo obtain; to make safe; free from danger
53seekTo attempt to find or obtain
54selectTo carefully choose from a group
55siteA location or place
56strategyA plan of action designed to achieve a goal
57surveyA detailed investigation or examination
58textWritten or printed words; a piece of writing
59traditionA custom or belief passed through generations
60transferTo move from one place or person to another

Sublist 3 60 Words

#HeadwordDefinition
1alternativeAnother choice or option; different from the usual
2circumstanceA condition or fact affecting a situation
3commentA remark expressing an opinion or reaction
4compensateTo give something to make up for loss or suffering
5componentA part or element of a larger whole
6consentPermission or agreement
7considerableNotably large in size, amount, or importance
8constantOccurring continuously; unchanging
9constrainTo restrict or limit
10contributeTo give something in order to help achieve a purpose
11conventionA standard practice; a formal meeting
12coordinateTo organise activities to work together effectively
13coreThe central or most important part
14corporateRelating to a large company or group
15correspondTo match or agree with; to communicate by letters
16criteriaStandards by which something is judged (plural of criterion)
17deduceTo reach a conclusion by reasoning from evidence
18demonstrateTo show clearly; to prove
19documentA written record; to record in detail
20dominateTo have a commanding influence over
21emphasisSpecial importance given to something
22ensureTo make certain that something happens
23excludeTo keep out or leave out
24frameworkA basic structure underlying a system or concept
25fundA sum of money for a purpose; to provide money for
26illustrateTo explain or make clear by examples
27immigrateTo come to live permanently in a foreign country
28implyTo suggest without directly stating
29initialExisting or occurring at the beginning
30instanceAn example or occurrence of something
31interactTo act in a way that affects another
32justifyTo show or prove to be right or reasonable
33layerA sheet or thickness lying over a surface
34linkA connection or relationship between things
35locateTo discover the exact position of; to be situated
36maximiseTo make as large or great as possible
37minorLesser in importance, size, or degree
38negateTo make ineffective; to deny
39outcomeThe result or consequence of an action
40partnerA person who shares an activity or business
41philosophyThe study of fundamental nature of knowledge and existence
42physicalRelating to the body or material things
43proportionA part or share relative to the whole
44publishTo make available to the public, especially in print
45reactTo respond to something
46registerTo record formally; an official list
47relyTo depend on with confidence
48removeTo take away from a position
49schemeA systematic plan or arrangement
50sequenceA particular order of events or things
51sexThe biological distinction between male and female
52shiftTo move or change position; a change in direction
53specifyTo state clearly and definitely
54sufficientEnough; adequate for the purpose
55taskA piece of work to be done
56technicalRelating to a particular subject or practical skill
57techniqueA way of carrying out a task or skill
58technologyThe application of scientific knowledge for practical purposes
59validSound, well-founded; legally acceptable
60volumeThe amount of space; the quantity or level of something

Sublist 4 60 Words

#HeadwordDefinition
1accessThe right or opportunity to use something
2adequateSufficient for a specific requirement
3annualOccurring once every year
4apparentClearly visible or understood; seeming
5approximateClose to the actual but not completely accurate
6attitudeA settled way of thinking or feeling
7attributeA quality or feature; to regard as caused by
8civilRelating to citizens; polite and courteous
9codeA system of words, figures, or rules
10commitTo pledge oneself; to carry out an action
11communicateTo share information or ideas
12concentrateTo focus all attention on something
13conferTo discuss; to grant or bestow
14contrastThe state of being strikingly different
15cycleA series of events that repeat regularly
16debateA formal discussion on a topic
17despiteWithout being affected by; in spite of
18dimensionA measurable extent; an aspect or feature
19domesticRelating to the home or one’s own country
20emergeTo come into view or existence
21errorA mistake; an inaccuracy
22ethnicRelating to a group with shared cultural traditions
23goalAn aim or desired result
24grantTo give or allow; a sum of money given for a purpose
25henceAs a consequence; for this reason
26hypothesisA proposed explanation for a phenomenon, to be tested
27implementTo put into effect; a tool or instrument
28implicateTo show involvement; to convey indirectly
29imposeTo force something to be accepted
30integrateTo combine into a unified whole
31internalExisting or occurring within
32investigateTo carry out a systematic inquiry
33jobA paid position of employment
34labelA tag or identifier; to classify
35mechanismA system of parts working together; a process
36obviousEasily perceived or understood; clear
37occupyTo reside in; to fill or take up space
38optionA thing that may be chosen; an alternative
39outputThe amount produced; the result of a process
40overallTaking everything into account; comprehensive
41parallelOccurring at the same time; similar or corresponding
42parameterA limit or boundary; a measurable factor
43phaseA distinct stage in a process of change
44predictTo say what will happen in the future
45principalFirst in importance; the head of a school
46priorComing before in time, order, or importance
47professionalRelating to or connected with a profession
48projectA planned undertaking; to estimate or forecast
49promoteTo support or encourage; to advance in rank
50regimeA government or system of rules; a prescribed course
51resolveTo settle or find a solution to a problem
52retainTo continue to have or hold
53seriesA number of events or things coming one after another
54statisticA fact or piece of data obtained from a study
55statusThe position or rank of someone relative to others
56stressPressure or tension; to emphasise
57subsequentComing after in time or order
58sumThe total amount; to calculate the total
59summaryA brief statement of the main points
60undertakeTo commit oneself to begin a task

Sublist 5 60 Words

#HeadwordDefinition
1academyA place of study or training; a scholarly society
2adjustTo alter or move slightly to achieve a desired result
3alterTo change or modify
4amendTo make changes to improve or correct
5awareHaving knowledge or perception of a situation
6capacityThe maximum amount something can contain or produce
7challengeA demanding task; to question or dispute
8clauseA section of a legal document; a unit of a sentence
9compoundMade up of two or more parts; to make worse
10conflictA serious disagreement or struggle
11consultTo seek information or advice from someone
12contactCommunication or a meeting; to get in touch with
13declineTo decrease; to politely refuse
14discreteIndividually separate and distinct
15draftA preliminary version of a piece of writing
16enableTo make possible or give the means to do
17energyThe capacity for activity; power from physical resources
18enforceTo compel compliance with a law or rule
19entityA thing with distinct and independent existence
20equivalentEqual in value, function, or meaning
21evolveTo develop gradually over time
22expandTo become or make larger or more extensive
23exposeTo reveal or make visible; to subject to risk
24externalComing from outside; relating to the exterior
25facilitateTo make an action or process easier
26fundamentalForming a necessary base; of central importance
27generateTo cause something to exist; to produce
28generationAll people born at a similar time; production
29imageA visual representation; a mental picture
30liberalOpen to new ideas; willing to respect different behaviour
31licenceOfficial permission to do, use, or own something
32logicReasoning conducted according to strict principles
33marginThe edge or border; a difference or amount by which something differs
34medicalRelating to the practice of medicine
35mentalRelating to the mind
36modifyTo make partial changes to
37monitorTo observe and check progress or quality over time
38networkA group of interconnected people or things
39notionA conception or belief about something
40objectiveA goal; not influenced by personal feelings
41orientTo align or position relative to a point of reference
42perspectiveA particular attitude or way of regarding something
43preciseExact, accurate, and careful about details
44primeOf the first importance; of the best quality
45psychologyThe scientific study of the mind and behaviour
46pursueTo follow or chase; to continue with an activity
47ratioThe quantitative relation between two amounts
48rejectTo refuse to accept or consider
49revenueIncome, especially from business or government taxation
50stableNot likely to change; firmly established
51styleA manner of doing something; a distinctive appearance
52substituteA person or thing acting in place of another
53sustainTo support or maintain over a period of time
54symbolA thing representing something else
55targetAn objective or result aimed at
56transitThe carrying of people or goods from one place to another
57trendA general direction of change or development
58versionA particular form or variant of something
59welfareThe health, happiness, and fortunes of a person or group
60whereasIn contrast or comparison with the fact that

Sublist 6 60 Words

#HeadwordDefinition
1abstractExisting in thought or as an idea; a summary
2accurateCorrect in all details; exact
3acknowledgeTo accept or recognise the existence of
4aggregateFormed by combining several elements; total
5allocateTo distribute for a particular purpose
6assignTo designate or give a task to someone
7attachTo fasten or join to something
8authorA writer of a book or document
9bondA connection or tie; a financial certificate
10briefShort in duration; a summary of facts
11capableHaving the ability or quality to do something
12citeTo quote or refer to as evidence
13cooperateTo work together towards a shared goal
14discriminateTo recognise differences; to treat unfairly
15displayTo show or exhibit; a visual presentation
16diverseShowing a great deal of variety
17domainAn area of territory or knowledge
18editTo prepare written material for publication by correcting
19enhanceTo improve the quality, value, or extent of
20estateProperty consisting of land and buildings; total assets
21exceedTo go beyond a limit or expectation
22expertA person with extensive knowledge in a field
23explicitStated clearly and in detail
24federalRelating to a central government in a federation
25feeA payment made for professional services
26flexibleAble to bend or change easily
27furthermoreIn addition; moreover
28genderThe state of being male or female
29ignoranceLack of knowledge or information
30incentiveSomething that motivates action
31incidenceThe occurrence, rate, or frequency of something
32incorporateTo include or contain as part of a whole
33indexAn alphabetical list of subjects; a measure of change
34inhibitTo hinder, restrain, or prevent
35inputWhat is put in; contribution of resources or data
36instructTo direct or command; to teach
37intelligenceThe ability to acquire and apply knowledge
38intervalA space of time between events
39lectureAn educational talk to an audience
40migrateTo move from one region to another
41minimumThe least amount possible or required
42ministryA government department headed by a minister
43motiveA reason for doing something
44neutralNot supporting either side; impartial
45neverthelessIn spite of that; however
46overseasIn or to a foreign country
47precedeTo come before in time or order
48presumeTo suppose something to be true based on probability
49rationalBased on reason rather than emotion
50recoverTo return to a normal state; to regain
51revealTo make previously unknown information known
52scopeThe extent or range of something
53subsidiaryLess important; a company controlled by another
54tapeA narrow strip of material; to record
55traceTo find or discover; a mark or sign left behind
56transformTo change completely in form or character
57transportTo carry from one place to another
58underlieTo be the cause or basis of
59utiliseTo make practical and effective use of
60visionThe ability to see; a mental image of the future

Sublist 7 60 Words

#HeadwordDefinition
1adaptTo adjust to new conditions
2adultA fully grown person
3advocateTo publicly support; a person who supports a cause
4aidHelp or support; to assist
5channelA medium for communication; a waterway
6chemicalA substance produced by chemistry; relating to chemistry
7classicJudged to be of the highest quality; traditional
8comprehensiveComplete and including all elements
9compriseTo consist of; to include
10confirmTo establish the truth of something
11contraryOpposite in nature or direction
12convertTo change from one form to another
13coupleTwo; a pair; to combine
14decadeA period of ten years
15definiteClearly stated or decided; certain
16denyTo refuse to accept as true
17differentiateTo recognise differences between things
18disposeTo get rid of; to arrange
19dynamicCharacterised by constant change and activity
20eliminateTo completely remove or get rid of
21empiricalBased on observation or experience rather than theory
22equipTo supply with necessary items
23extractTo remove or take out; a passage taken from a text
24fileA collection of documents; to submit officially
25finiteHaving limits or bounds; not infinite
26foundationThe basis on which something is built; an organisation
27globeThe earth; a spherical representation of the world
28gradeA level of quality; to classify by quality
29guaranteeA formal assurance; to promise
30hierarchyA system of ranking according to status or authority
31identicalExactly alike; the same
32ideologyA system of ideas forming the basis of a political theory
33inferTo deduce from evidence and reasoning
34innovateTo introduce new methods or ideas
35insertTo place or put something into
36interveneTo come between in order to alter an event
37isolateTo set apart from others
38mediaThe main means of mass communication
39modeA way or manner in which something occurs
40paragraphA distinct section of writing
41phenomenonA fact or event observed to exist or happen
42priorityThe condition of being regarded as more important
43prohibitTo formally forbid by law or rule
44publicationThe preparation and issuing of a book or journal
45quotationA phrase or passage repeated by someone other than the author
46releaseTo set free; to make available
47reverseTo move backwards; to change to the opposite
48simulateTo imitate the appearance or character of
49soleOne and only; single
50somewhatTo some extent
51submitTo present for consideration; to yield to authority
52successorA person who follows another in a position
53surviveTo continue to live or exist
54thesisA statement or theory put forward to be maintained
55topicA subject of discussion or study
56transmitTo pass on from one person or place to another
57ultimateBeing the best or most extreme; final
58uniqueBeing the only one of its kind
59visibleAble to be seen
60voluntaryDone by choice, not compulsion

Sublist 8 60 Words

#HeadwordDefinition
1abandonTo give up completely; to leave behind
2accompanyTo go together with
3accumulateTo gather or build up over time
4ambiguousOpen to more than one interpretation; unclear
5appendTo add to the end of a document
6appreciateTo recognise the value of; to be grateful for
7arbitraryBased on random choice rather than reason
8automateTo convert to automatic operation
9biasPrejudice in favour of or against something
10chartA graphical representation of data
11clarifyTo make something clearer or easier to understand
12commodityA raw material or product that can be bought and sold
13complementTo add to something to enhance or improve it
14conformTo comply with rules or standards
15contemporaryLiving or occurring at the same time; modern
16contradictTo deny the truth of a statement; to be inconsistent
17crucialOf great importance; critical
18currencyA system of money used in a country
19denoteTo be a sign of; to indicate
20detectTo discover or identify the existence of
21deviateTo depart from an established course
22displaceTo move from the usual place; to replace
23dramaA play for theatre or television; an exciting event
24eventualOccurring at the end of a process; final
25exhibitTo display publicly; a public showing
26exploitTo utilise fully; to take unfair advantage of
27fluctuateTo rise and fall irregularly
28guidelineA general rule or recommendation
29highlightTo emphasise or draw attention to
30implicitImplied though not directly expressed
31induceTo bring about or cause
32inevitableCertain to happen; unavoidable
33infrastructureThe basic physical systems of an organisation or country
34inspectTo look at closely; to examine officially
35intenseOf extreme force, degree, or strength
36manipulateTo handle or control skilfully; to influence unfairly
37minimiseTo reduce to the smallest possible amount
38nuclearRelating to atomic energy; central
39offsetTo counterbalance or compensate for
40paragraphA distinct section of writing dealing with a single theme
41plusIn addition to; an advantage
42practitionerA person actively engaged in a profession
43predominantlyMainly; for the most part
44prospectThe likelihood of something happening; a potential customer
45radicalRelating to fundamental change; far-reaching
46randomWithout definite pattern; by chance
47reinforceTo strengthen or support
48restoreTo bring back to a former condition
49reviseTo alter or amend; to study again
50scheduleA plan for carrying out activities
51tenseStretched tight; a form of a verb indicating time
52terminateTo bring to an end
53themeThe subject of a talk, writing, or exhibition
54therebyBy that means; as a result of that
55uniformRemaining the same; a distinctive set of clothes
56vehicleA thing used for transporting people or goods
57viaBy way of; through
58virtualAlmost; simulated by computer
59visualRelating to seeing or sight
60widespreadFound or distributed over a large area

Sublist 9 60 Words

#HeadwordDefinition
1accommodateTo provide lodging; to adjust to suit
2analogyA comparison between two things for explanation
3anticipateTo expect or predict
4assureTo tell confidently; to make certain
5attainTo succeed in achieving
6behalfIn the interest of someone
7bulkThe mass or majority of something
8ceaseTo come to an end; to stop
9coherentLogical and consistent; forming a unified whole
10coincideTo occur at the same time; to correspond
11commenceTo begin
12compatibleAble to exist or work together without conflict
13concurrentExisting or happening at the same time
14confineTo keep within certain limits; to restrict
15controversyProlonged public disagreement
16converseOpposite or reversed; to talk informally
17deviceA piece of equipment made for a particular purpose
18devoteTo give time or resources to a purpose
19diminishTo make or become less
20distortTo twist out of the true meaning or shape
21durationThe length of time something lasts
22erodeTo gradually wear away or diminish
23ethicA set of moral principles
24formatThe way something is arranged or presented
25foundTo establish or originate an institution
26inherentExisting as a natural or permanent quality
27insightAn accurate and deep understanding
28integralEssential or fundamental to a whole
29intermediateComing between two things in time, place, or character
30manualDone with the hands; a handbook
31matureFully developed; to reach full development
32mediateTo intervene between parties to bring about agreement
33mediumA means of communication; middle in size
34militaryRelating to the armed forces
35minimalOf a minimum amount or degree
36mutualExperienced or done by each of two parties
37normA standard that is expected
38overlapTo extend over and partly cover
39passiveAccepting without resistance; not active
40portionA part or share of something
41preliminaryComing before the main part; introductory
42protocolThe official procedure or system of rules
43qualitativeRelating to quality rather than quantity
44refineTo improve by making small changes
45relaxTo make or become less tense; to ease restrictions
46restrainTo hold back; to prevent from acting
47revolutionA fundamental change; an overthrow of government
48rigidUnable to bend; not flexible
49routeA way or course taken to reach a destination
50scenarioA postulated sequence of possible events
51sphereAn area of activity or interest; a round shape
52subordinateLower in rank or position
53supplementSomething added to complete or enhance
54suspendTo temporarily stop or delay
55teamA group working together
56temporaryLasting for a limited time only
57triggerTo cause an event or process to begin
58unifyTo make or become united
59violateTo break or fail to comply with a rule or agreement
60visionThe ability to think about the future with imagination

Sublist 10 Least Frequent AWL Words (30 words)

These words appear less frequently than Sublists 1–9 but are still important for Band 7+ reading comprehension and academic writing.

#HeadwordDefinition
1adjacentNext to or adjoining something else
2albeitAlthough; even though
3assembleTo gather together; to fit parts together
4collapseTo fall down suddenly; to fail completely
5colleagueA person with whom one works
6compileTo collect and assemble information
7conceiveTo form an idea; to become pregnant
8convinceTo cause someone to believe firmly
9depressTo make unhappy; to reduce the level of activity
10encounterTo unexpectedly meet or experience
11enormousVery large in size or quantity
12forthcomingAbout to happen; willing to give information
13inclineTo lean or tend towards; a slope
14integrityThe quality of being honest and having moral principles
15intrinsicBelonging naturally; essential
16invokeTo cite or appeal to as an authority
17levyTo impose a tax, fee, or fine
18likewiseIn the same way; also
19nonethelessIn spite of that; nevertheless
20notwithstandingIn spite of; despite
21oddStrange or unusual; not divisible by two
22ongoingContinuing; still in progress
23panelA flat section; a group of experts
24persistTo continue firmly despite difficulty
25poseTo present or create a problem; to assume a position
26reluctanceUnwillingness to do something
27so-calledUsed to show that a name or description is questionable
28straightforwardEasy to understand; uncomplicated
29undergoTo experience something, especially something unpleasant
30wherebyBy which; through which

Ready to Achieve Your Target Band Score?

Join 50,000+ successful IELTS test-takers who prepared with our free resources