All 1,000 SAT Vocabulary Words
Scholastic Assessment Test vocabulary organized alphabetically. Learn more about SAT prep
A
abasementthe act of humiliating or degrading someone; lowering in rank or esteemSATabateto become less intense or widespread; to reduceGRE · SATaberrantdeviating from what is normal or expectedGRE · SATabeyancea state of suspension or temporary inactivityGRE · SATabhorto regard with disgust or hatred; to loatheSATabideto accept or follow a rule; to remain or continue; to tolerateSATabilitythe power or capacity to do something; skill or talentSAT · IELTSabjureTo formally renounce or reject a belief, cause, or claim.GRE · SATablateto remove by evaporation or erosionSATablutionthe act of washing or cleansing, especially for religious purposesSATabnegationthe denial or rejection of something; self-denialSATabolishto formally put an end to something; to eliminate or eradicateSAT · TOEFL · IELTSaboriginalrelating to the earliest inhabitants of a region; indigenousSATabrasiverough or coarse in manner; tending to irritate or abradeSATabrogateTo formally abolish or annul a law, agreement, or custom by authoritative action…GRE · SATabscissathe x-coordinate of a point in a coordinate systemSATabscondto leave secretly and hurriedly, typically to avoid detectionGRE · SATabsoluteIn mathematics, the absolute value of a number is its distance from zero on the …GRE · SATabsolute valuethe distance of a number from zero on a number lineSATabsolutionformal release from guilt, obligation, or punishmentSATabstainTo deliberately choose not to do or have something; to refrain.GRE · SAT · TOEFLabstemiousmoderate in eating and drinking; restrainedGRE · SATabstractExisting in thought or as an idea but not having a concrete physical existenceGRE · SAT · TOEFL · IELTSabstruseExtremely difficult to understand; obscure and recondite.GRE · SATabsurdobviously ridiculous or unreasonable; illogical or nonsensicalSATabundancea very large quantity of something; plenty or profusionSATabutmentthe part of a structure supporting an arch; something that borders on something …SATaccedeto agree to or accept something, often reluctantlySATaccelerateTo begin to move more quickly; to increase the rate of something.SAT · IELTSaccelerationthe rate of change of velocity; the second derivative of positionSAT · TOEFLaccenta particular way of pronouncing words; emphasis or prominenceSATacceptto receive or agree to something offered; to tolerate or allowSATaccessthe ability to approach, enter, or use something; to obtain informationSATaccessibleAble to be reached or used; friendly and easy to talk to.SAT · TOEFL · IELTSaccidentan unexpected and undesirable event; a chance occurrenceSATacclaimenthusiastic praise or approval; to praise enthusiasticallySATacclimateto adapt or adjust to a new environment or situationSATaccoladeAn award or expression of praise and admiration.GRE · SATaccommodateTo provide lodging or space for; to adapt to or make room for.SAT · TOEFL · IELTSaccomplicea person who helps another commit a crime or wrongdoingSATaccomplishto complete or achieve something; to fulfill a goalSAT · IELTSaccomplishmenta successful completion; an achievementSATaccordan agreement or formal arrangement; to agree or harmonizeSATaccordiona musical instrument with reeds and a keyboardSATaccostto approach and address someone boldly or aggressivelySATaccounta record of financial transactions; a report or explanationSAT · TOEFLaccoutermentsitems of clothing and equipment; accessories or furnishingsSATaccoutrementsclothing or equipment, typically for a particular activitySATaccreditto officially recognize as meeting certain standards; to attributeSATaccreteto grow by addition; to accumulate graduallySATaccrueTo accumulate or receive over time, especially benefits, profits, or advantages.GRE · SATaccuracythe quality of being correct or exact; precisionSAT · TOEFLaccurateFree from error; exact and correctSAT · TOEFL · IELTSaccuseto claim that someone has done something wrong; to charge with a crimeSATaccustomto make familiar through repeated experience; to adjust toSATacerbicSharp, forthright, and harsh in tone or manner, especially of speech or commenta…GRE · SATacerbitysharpness or harshness of tone or manner; bitternessSATacetatea salt or ester of acetic acidSATachea continuous dull pain; to suffer or yearn for somethingSATachieveTo successfully bring about or reach a desired objective or result.SAT · TOEFL · IELTSachievementA thing done successfully, typically by effort, courage, or skill.SAT · IELTSacida chemical substance with pH less than 7; sharp or biting in tasteSAT · TOEFLacidulousslightly sour; mildly harsh or criticalSATacknowledgeto admit or recognize something as true; to show appreciationSAT · TOEFL · IELTSacmethe highest point or peak; the pinnacle of achievementSATacnea skin condition characterized by pimples and lesionsSATacousticrelating to sound or hearing; designed to absorb soundSATacquaintto make someone familiar with something; to introduceSATacquiesceto accept or agree without protest; to comply passivelySATacquireTo come to possess something through effort or experienceSAT · TOEFLacquisitionsomething newly obtained; the act of acquiringSATacquitto declare someone not guilty; to conduct oneselfSATacrea unit of land area equal to 4,840 square yardsSATacridhaving a bitter, pungent smell or taste; sharp and causticSATacrimoniousAngry and bitter in tone or disposition, especially in speech or debate.GRE · SATacrimonyharshness or bitterness in tone or manner; hostilitySATacrobata person who performs gymnastic feats or balancing actsSATacronyma word formed from the initial letters of other wordsSATacronymsplural of acronym; multiple words formed from initial lettersSATacrophobiaextreme or irrational fear of heightsSATacropolisa citadel or upper city of an ancient Greek city-stateSATacrossfrom one side to another; spanning somethingSATacrylica synthetic fiber or paint made from acrylic resinSATactto perform an action; a deed or law; a part of a playSATactingperforming in theatrical or film productions; temporary service in a roleSATactinideany of a series of radioactive chemical elementsSATactionthe fact or process of doing something; a movement or gestureSATactivateTo make something active or operative; to set in motion.SAT · IELTSactiveengaging in action; involved in activities; energeticSATactivitythe condition of engaging in action; a pursuit or hobbySATactora person who performs in theatrical or film productionsSATactualexisting or occurring in reality; factual or genuineSATactualizeto make something actual or real; to realizeSATacuitysharpness of perception or thought; keenness of visionSATacutePresent or experienced to a severe or intense degree; requiring immediate attent…SAT · TOEFL · IELTSacute anglean angle less than 90 degreesSATad-libto perform or speak without preparation; improvisationSATadagea short, traditional saying expressing a truth or observationSATadamantRefusing to be persuaded or to change one's mind; utterly unyielding.GRE · SATadamantineunyielding or inflexible; hard like adamantSATadaptTo become adjusted to new conditions; to modify for a new purpose.SAT · TOEFL · IELTSadaptora device for connecting pieces of equipment; one who adaptsSATaddto put together numbers to find the total; to include or appendSATaddenda number that is added to another in arithmeticSATaddenduma section added to the end of a book or documentSATaddicta person dependent on a substance or habit; to cause dependenceSATaddictionthe condition of being dependent on a substance or behaviorSATadditivea substance added to something to improve it; characterized by additionSATaddressthe location of a building; to speak to someone; to deal withSATadenoida mass of tissue in the throat; relating to glandsSATadeptskilled or proficient at something; expertSATadequateSatisfactory or acceptable in quality or quantity; sufficient.SAT · TOEFL · IELTSadhereto stick fast to something; to follow or support closelySATadherenta follower or supporter; sticking firmly to somethingSATadhesivesticky or tending to stick; a substance used for stickingSATadiposerelating to or composed of fat tissueSATadjacentIn geometry, lying next to or sharing a common side, vertex, or boundary without…GRE · SAT · TOEFL · IELTSadjectivea word that describes or modifies a nounSATadjointo be next to and connected with somethingSATadjournto postpone or end a meeting; to suspend proceedingsSATadjournmentthe ending of a meeting or session; a postponementSATadjudicateto make an official decision or judgment; to settle a disputeSATadjudicativerelating to the process of hearing and settling a disputeSATadjunctSomething added or attached in a supplementary rather than essential capacity.GRE · SATadjureto command or urge solemnly; to swear under oathSATadjustto change slightly to fit or work better; to adaptSATadjustmenta small change made to improve something; adaptationSATadjutanta military officer who assists a commanding officerSATadmassa large audience targeted by mass advertisingSATadmeasureto ascertain the dimensions or area of; to measure outSATadministerTo manage and be responsible for the running of a business, organisation, or ins…SAT · TOEFL · IELTSadministrationthe management of affairs; the group managing an organizationSAT · TOEFLadmirableworthy of praise or approval; excellent or impressiveSATadmirala high-ranking naval officer; commander of a fleetSATadmirationa feeling of respect and approval; esteemSATadmireto regard with approval or respect; to wonder atSAT · IELTSadmissibleacceptable or allowable, especially as evidence in courtSATadmissionthe act of allowing someone to enter; acknowledgment of truthSATadmitto allow someone to enter; to acknowledge or confessSATadmittedlyUsed to introduce a concession or unwelcome fact.SAT · IELTSadmixturea mixture; something added and mixed with something elseSATadmonishTo warn or reprimand someone firmly but not harshly.GRE · SATadmonitiona warning or expression of disapproval; adviceSATadolescencethe period of development from childhood to adulthoodSATadolescentA young person in the process of developing into an adultSAT · TOEFLadoptto legally take a child as your own; to assume or acceptSATadoptionThe action of taking on or beginning to use something new; legally taking a chil…SAT · IELTSadorableextremely charming or appealing; worthy of loveSATadorationintense love or respect; the act of worshippingSATadoreto love deeply; to worship or revereSATadornto make attractive by adding decorative items; to decorateSATadornmenta decorative item or embellishment; decorationSATadrenalrelating to glands above the kidneys that produce hormonesSATadriftfloating or without direction; aimless or uncertainSATadroitclever and skillful, especially with hands; mentally sharpSATadulationexcessive flattery or praise; excessive admirationSATadulta fully grown person; mature or developedSATadulteranta substance added that makes something impure or inferiorSATadulterateto make something less pure by adding an inferior substanceGRE · SATadulteryvoluntary sexual intercourse between a married person and someone other than the…SATadulthoodthe state of being a fully grown personSATadumbrateto show or suggest faintly; to foreshadowSATadvanceto move forward; to promote progress; money given before paymentSATadvancedfurther along in development; complex or sophisticatedSATadvancementprogress or improvement; promotion to a higher positionSATadvantagea favorable circumstance or benefit; superioritySAT · TOEFLadvantageousproviding a favorable condition or benefit; profitableSATadventthe arrival or coming of an important event; beginningSAT · IELTSadventitioushappening by chance; accidental; added externallySATadventurean exciting or unusual experience; an undertaking of unknown outcomeSATadventurouswilling to undertake new and risky ventures; daringSATadverba word that modifies or describes a verb, adjective, or another adverbSATadversarialinvolving conflict or opposition; hostileSATadversaryone's opponent in a contest, conflict, or disagreementSATadversePreventing success or development; harmful; unfavourable.SAT · TOEFL · IELTSadversitydifficult or unfortunate circumstances; hardshipSATadvertto mention or refer to something; an advertisementSATadvertenceattention or awareness; heedfulnessSATadvertiseto describe and promote a product in media; to make widely knownSATadvertisementa public notice or promotion of a product or serviceSATadviceguidance or recommendations offered based on knowledge or experienceSATadvisablerecommended as sensible or prudent; wise to doSATadviseto offer suggestions about the best course of action; to informSATadvisera person who offers advice or guidance; a consultantSATadvisoryoffering advice or information; related to adviceSATadvocacypublic support for a cause; the act of advocatingSATadvocateTo publicly recommend or support a particular cause or policy.SAT · TOEFL · IELTSaegisprotection or sponsorship; under the auspices ofSATaerateto expose to air or introduce air intoSATaerialrelating to the air or atmosphere; from or through the airSATaerodynamicdesigned to move through air with minimal resistanceSATaestheticconcerned with beauty or appreciation of beauty; artisticGRE · SATaffabilitythe quality of being friendly and easy to talk toSATaffablefriendly and easy to talk to; approachableSATaffairan event or matter of concern; a romantic or sexual relationshipSATaffectTo have an effect on; to make a difference to.SAT · TOEFL · IELTSaffectationan artificial or exaggerated manner; pretenseSATaffectedartificial or pretentious; emotionally movedSATaffectiona gentle feeling of liking or love; fondnessSATaffectionatereadily feeling or showing feelings of love or fondnessSATaffidavita written statement confirmed under oath before a judgeSATaffiliateto connect or associate with; a member organizationSATaffiliationthe state of being affiliated; a connection or associationSATaffinitya natural attraction or feeling of kinship; a similaritySATaffirmto assert or confirm something to be true; to ratifySAT · TOEFLaffirmationa statement confirming something is true; assertionSATaffirmativerelating to or expressing agreement or confirmationSATaffixto attach or fasten to something; a prefix or suffixSATafflatusa creative impulse or divine inspirationSATafflictto cause pain, suffering, or distress to someoneSATafflictionpain, suffering, or distress; a source of miserySATaffluenceabundance of money or material possessions; wealthSATaffluenthaving abundant money or possessions; wealthySAT · TOEFL · IELTSaffordTo have enough money, time, or means to do or have something.SAT · IELTSafforestto plant trees on land that was not previously forestedSATaffrontan insulting or disrespectful action; to insult or offendSATafireon fire or burning; aroused or excitedSATaflameburning with flames; excited or passionateSATafloatfloating on water; in circulation or operationSATafootin progress; happening or about to happenSATaforementionedpreviously mentioned or named; aforesaidSATafraidfeeling fear or apprehension; regrettablySATafreshin a new or different way; againSATafttoward the stern of a ship; at the backSATaftercoming or following in time; behind in spaceSATaftermaththe period following an event, especially a traumatic oneSATaftermostfarthest back or behind; the rear partSATafternoonthe time of day between noon and eveningSATaftershocka smaller earthquake that follows the main quakeSATafterthoughtan idea or comment occurring to one after an eventSATafterwardat a later or future time; subsequentlySATafterworda concluding section of a book; remarks at the endSATagainonce more; returning to a previous conditionSATagainstin opposition to; in contact with; as a defenseSATagatea type of banded mineral used in jewelrySATagethe length of time something has existed; to grow olderSATagedadvanced in age; old; made to appear oldSATagelessnot affected by age; eternal or timelessSATagencyan organization or firm providing a service; action or meansSATagendaa list of items to be discussed; a hidden purposeSATagenta person or thing that takes action; a representativeSATagglomerateto gather into a mass or cluster; a collection of thingsSATagglutinateto stick together with glue; to join togetherSATaggrandizeto increase in power or wealth; to make appear greaterGRE · SATaggrandizementthe act of making something appear greater; exaggerationSATaggravateTo make a problem, injury, or offense worse or more serious.SAT · TOEFL · IELTSaggravationthe act of making worse; annoyance or irritationSATaggregateA whole formed by combining several separate elements.SAT · TOEFL · IELTSaggressionhostile or violent behavior or attitudes; an unprovoked attackSATaggressiveReady to attack; showing anger; pursuing goals forcefullySAT · TOEFLaggrievedfeeling resentment at being treated unfairly; angrySATaghastfilled with horror or shock; appalledSATagileable to move quickly and easily; mentally sharp and quickSATagilitythe ability to move quickly and easily; mental sharpnessSATagitationthe state of being mentally disturbed; rapid movement or shakingSATagitatora person who stirs up feelings or causes unrest; a device that shakesSATagonisticrelating to struggle or contest; combativeSATagonizeto suffer greatly in mind; to worry intenselySATagonyintense pain or suffering; extreme anguishSATagrarianrelating to agriculture or land ownershipSATagreeablepleasant and acceptable; willing to agreeSATagreeingconsenting or permitting; in harmonySATagronomista scientist who specializes in crops and soilSATagronomythe science of crops and soil; the study of agricultureSATaguea fever with fits of shaking; a chill or fitSATaheadin front; at or to the front; in advanceSATaheman exclamation used to attract attention or express doubtSATahistoricalignoring historical context; not historically accurateSATairthe invisible gas surrounding the Earth; to broadcast or exposeSATalacritybrisk and cheerful readiness; eagernessGRE · SATalchemya medieval forerunner of chemistry; seemingly magical transformationSATalgorithmA step-by-step procedure or set of rules for solving a mathematical problem or p…GRE · SAT · IELTSalibian excuse or defense that proves one was elsewhere at the timeSATallayto calm or reduce fears, doubts, or anxietySATallegationa claim or assertion that someone has done something wrongSATallegorya story or painting with a hidden meaning; symbolic representationSATalleviateto make easier or less severe; to reduce pain or distressGRE · SAT · TOEFLalleviationthe act of making something less severe or burdensomeSATalleya narrow passageway between buildings; a bowling laneSATalliancea union or association formed for a common purposeSAT · TOEFLalliedjoined together in an alliance; connected by similar interestsSATallocationthe distribution or assignment of resources or dutiesSATallotto distribute or assign something to someoneSATallotmenta share or portion of something assigned; a small piece of landSATalloya mixture of two or more metals; to mix metalsSAT · TOEFLallureto attract or tempt someone with the promise of something desirableGRE · SATallusionan indirect or passing reference to somethingSATalluvialrelating to or composed of alluvium (fine sediment deposited by water)SATalmightyhaving unlimited power; omnipotentSATalmsmoney or goods given to poor people out of charitySATalofthigh in the air; up aboveSATaloofdistant, unfriendly, or uninvolved; detachedSATaloudaudibly; spoken so as to be heardSATalpinerelating to high mountains; growing on mountainsSATaltitudeThe height of an object or point in relation to sea level or ground level.SAT · IELTSaltruismthe practice of selfless concern for the well-being of othersSATamassto gather or accumulate a large quantity of somethingSATambiguitythe quality of being open to more than one interpretationSAT · TOEFLambiguousOpen to more than one interpretation; having a double meaning.GRE · SAT · TOEFL · IELTSambivalencethe state of having mixed feelings or contradictory ideasGRE · SATambulatoryable to walk around; relating to walkingSATameliorateto make something better; to improveGRE · SATameliorationthe act of making something better; improvementSATamenablewilling to be responsive; open to; liable toSATamenitya desirable feature that increases the value of somethingSATamiablefriendly, good-natured, and agreeableSATamicablerelating to or characterized by friendliness and agreementSATamidsurrounded by; in the middle ofSATamisswrong or improper; not as expected or desiredSATamitya friendly relationship between people or countriesSATammunitionbullets and bombs; material or information used as a weaponSATamnesialoss of memory, especially due to trauma or diseaseSATamnestyan official pardon for people who have been convicted of crimesSATamokin a wild or uncontrolled manner; running amokSATamorousshowing or feeling romantic love or desireSATamorphouswithout a clear shape or form; vague or undefinedSATamounta quantity or total; to add up toSATamphibianan animal that lives both in water and on landSATamphitheateran open building with tiers of seats rising around a central arenaSATampleabundant or plentiful; more than enoughSAT · TOEFLamplifyto increase in strength or effect; to make louderSATamplitudethe maximum extent of variation from a center value; in waves, half the distance…SAT · TOEFLampulea small sealed vial containing a single dose of medicationSATanachronismsomething or someone placed in the wrong time period; an error in timingGRE · SATanaerobicable to live without oxygen; relating to organisms that don't require airSAT · TOEFLanagrama word formed by rearranging the letters of another wordSATanalgesica medicine used to relieve pain without losing consciousnessSATanalogsomething that corresponds to or is comparable to something elseSATanalogouscomparable in certain respects; having similar featuresGRE · SAT · TOEFLanalogyA comparison between two things for the purpose of explanation or clarification.GRE · SAT · TOEFL · IELTSanalytic geometrythe study of geometry using algebraic equations and coordinatesSATanarchista person who seeks to overthrow government or established orderSATanarchya state of disorder; absence of government or controlGRE · SATanatomizeto dissect; to examine in detailSATanatomyThe branch of science concerned with the bodily structure of organisms.SAT · TOEFL · IELTSancestora person from whom one is descended; a forerunnerSATancillaryproviding support; subsidiary or subordinateSATanecdotea short, interesting story about a real person or eventSAT · TOEFLanglethe figure formed by two rays sharing an endpointSATanimatedalive with enthusiasm, excitement, or energy; livelySATanimositystrong dislike or hostility; bitter enmitySATannexto add or attach something; a building added to a main structureSATannihilateto destroy completely; to eliminate entirelySATannotateto add notes or comments to a text or documentSAT · TOEFLannulusthe region between two concentric circlesSATanomalySomething that deviates from what is standard, normal, or expected.GRE · SAT · TOEFLanonymouswith no name or identity acknowledged; of unknown authorshipSATantacida substance that neutralizes acid; relieving heartburnSATantagonismactive opposition or hostility between people or thingsSATantagonisticshowing or feeling active opposition or hostilitySATantediluvianof or belonging to the time before the biblical flood; extremely oldGRE · SATanthologyA published collection of literary works, such as poems or stories, chosen by a …GRE · SATanthropocentrismthe belief that human beings are the central element of the universeSATantiderivativea function whose derivative is the given function; integralSATantipathya strong feeling of dislike or opposition; aversionGRE · SATantiquatedold-fashioned or outdated; no longer in general useSATantithesisthe direct opposite; a contrast or oppositionSATapatheticshowing or feeling no interest, enthusiasm, or concernSATapathylack of interest, enthusiasm, or concern; indifferenceGRE · SATaperturean opening or gap; a hole through which light enters a cameraSATapexthe top or highest point; the peak or culminationSATaphorisma concise, memorable statement of a truth or opinionSATapocryphalOf doubtful authenticity, although widely circulated as being true.GRE · SATapoliticalnot interested in or concerned with politicsSATapologya statement expressing regret for an offense; a defense or justificationSATapostatea person who abandons or renounces their religion or principlesSATapothemThe perpendicular distance from the center of a regular polygon to the midpoint …GRE · SATapotheosisThe highest point of development or the perfect example of something; the elevat…GRE · SATappallto shock or horrify deeply; to cause dismaySATapparatusa set of equipment designed for a particular purpose; a systemSATapparelclothing or garments; to dress or clotheSATapparentclearly visible or understood; seeming or appearing to be trueSAT · TOEFL · IELTSapparitiona ghost or phantom; an unexpected appearanceSATappealto make an earnest or formal request; to be attractive or interestingSAT · TOEFLappeaseto pacify or calm someone; to satisfy a demand or needGRE · SATappellaterelating to appeals or the legal process of appealing a decisionSATappellationa name or title given to someone or somethingSATappendto add or attach something to the end of a document or listSATappendagea body part attached to the main trunk; something added as secondarySATapprehendto arrest or capture someone; to understand or perceiveSATapprehensionanxiety or fear about a future event; understanding or perceptionSATapprenticea person learning a trade from a skilled worker; to train as an apprenticeSATappriseto inform or notify someone; to make awareGRE · SATapproachto come near or closer to something; a method or way of dealingSAT · IELTSapprobationapproval or consent; official sanction or agreementGRE · SATappropriatesuitable or proper for a particular situation; to take or adoptGRE · SAT · TOEFL · IELTSapproximateClose to the actual but not completely accurateSAT · TOEFLaptitudenatural ability or skill at something; talent or capacitySATaqueducta channel or pipe for conveying water; a bridge-like structureSATarbitera person chosen to settle a dispute; one who has control or powerSATarbitrarybased on random choice or judgment rather than reason; capriciousSATarbitrationthe settlement of a dispute by an agreed upon third partySATarborealrelating to or living in trees; tree-dwellingSATarcA portion of the circumference of a circle or other curve.GRE · SATareathe amount of space enclosed by a two-dimensional figureSATargumentin functions, the independent variable; input to a functionSAT · TOEFLarithmeticThe branch of mathematics dealing with the properties and manipulation of number…GRE · SATarithmetic sequencea sequence where each term differs from the previous by a constant amountSATarrayan arrangement of numbers or objects in rows and columnsSATascendingmoving upward in value or order; increasingSATasymptoteA line that a curve approaches arbitrarily closely but never actually reaches or…GRE · SATauspiciousfavorable or showing signs of future success; promisingSATaxioma statement accepted as true without proof; a fundamental principleSATaxisA fixed reference line used in a coordinate system to specify the position of a …GRE · SAT C
cacophonya harsh, discordant mixture of soundsGRE · SATcajoleto persuade someone to do something by flattery; to coaxSATcalculateTo determine a numerical result by performing mathematical operations such as ad…GRE · SATcalculusThe branch of mathematics that studies continuous change through derivatives (di…GRE · SATcaldrona large cooking pot; a situation with a mix of volatile elementsSATcallousemotionally hardened; unfeeling; indifferent to others' sufferingSATcallowinexperienced and immature; young and naiveSATcandidTruthful and straightforward; not hiding what you think.SAT · IELTScandorthe quality of being open, honest, and direct; franknessGRE · SATcantankerousbad-tempered, argumentative, and uncooperativeSATcapacioushaving a lot of space inside; roomySATcapitulateTo cease resisting and surrender to an opponent or demand.GRE · SATcapriciousdetermined by chance or impulse rather than by necessityGRE · SATcardinal numbera number indicating quantity rather than order (1, 2, 3...) rather than (1st, 2n…SATcarpingdifficult to please; excessive criticism of minor faultsSATcartesian coordinatea coordinate system using perpendicular axes to locate pointsSATcartographera person who draws or produces mapsSATcastigateTo reprimand someone severely; to criticize harshly.GRE · SATcatalystA substance that increases the rate of a reaction without being consumedGRE · SAT · TOEFLcategoricalinvolving categorization; relating to categoriesSATcatharsisThe process of releasing strong or repressed emotions, resulting in relief or re…GRE · SATcatharticproviding psychological relief or purification; emotionally cleansingSATcaucusa meeting of members of a political party; a group with shared interestsSATcausticcapable of destroying or eating away by chemical actionGRE · SATcavalcadea procession of vehicles or riders; a series of eventsSATceiling functiona function that rounds a number up to the nearest integerSATcelerityswiftness of movement; speedSATcensoriousseverely critical of others; fault-findingSATcensureto express severe disapproval or to reprimand formallyGRE · SATcenterthe middle point of a circle or sphere; the point of symmetrySATcentimetera unit of length equal to one-hundredth of a meterSATcentral limit theorema fundamental theorem stating that sample means follow a normal distributionSATcentroidThe geometric center of a shape, calculated as the average position of all point…GRE · SATcerebralappealing to the intellect; intellectual rather than emotionalSATcertitudeabsolute certainty or convictionSATcharlatana person who falsely claims to have expertise or skillsSATcharycautious or wary; hesitant; sparing in givingSATchastisesreprimands or punishes someone severelySATchicanerythe use of trickery to achieve one's purposeGRE · SATchimericalhighly unrealistic; wildly fantastical; changeableSATcholericeasily angered; bad-temperedSATchorda straight line segment connecting two points on a circleSATchroniclera person who writes accounts of historical eventsSATcircuitouslonger than the most direct way; indirect and complicatedGRE · SATcircumferenceThe distance around the outside of a circle, calculated as C = 2*pi*r, where r i…GRE · SATcircumlocutionThe use of many words where fewer would do, especially to avoid speaking directl…GRE · SATcircumscribeto draw a line or curve around; to draw a polygon around anotherGRE · SATcircumspectWary and unwilling to take risks; carefully considering all circumstances.GRE · SATclosed intervalan interval that includes its endpointsSATcoalesceTo come together to form one whole; to merge or unite.GRE · SATcoefficientA numerical or constant factor placed before a variable in an algebraic expressi…GRE · SAT · IELTScogentclear, logical, and convincingGRE · SATcollinearLying on the same straight line, used to describe points that share a single lin…GRE · SATcolumna vertical arrangement of elements in a matrix or tableSAT · TOEFLcombinationa selection of items where order doesn't matterSATcombined variationwhen one variable depends on multiple other variables in different waysSATcommensuratecorresponding in size, degree, or extent; proportionateSATcommiserateTo express or feel sympathy or pity for someone's misfortune.GRE · SATcommodiousspacious and comfortable; roomySATcommon denominatora denominator that is common to two or more fractionsSATcommon differencethe constant difference between consecutive terms in an arithmetic sequenceSATcommon factora number that divides evenly into two or more numbersSATcommon logarithma logarithm with base 10; log base 10SATcommon ratiothe constant ratio between consecutive terms in a geometric sequenceSATcommutative propertya property stating that the order of operands doesn't affect the result (a + b =…SATcomplementA thing that contributes features which improve or emphasise another's qualities…GRE · SAT · IELTScomplementary anglestwo angles whose measures sum to 90 degreesSATcomplex numbera number of the form a + bi where i is the imaginary unitSATcomponenta part or element; in vectors, the projection along an axisSAT · TOEFLcomposite numbera number that has more than two factorsSATcompound inequalityan inequality involving two or more conditions connected by 'and' or 'or'SATconcaveCurving inward, like the interior surface of a sphere; in geometry, a polygon is…GRE · SATconcentricSharing the same center point, as with circles or spheres of different radii tha…GRE · SATconclusionthe result or outcome reached by logical deductionSAT · TOEFLconcomitantoccurring or existing together; accompanyingSATconcurrentmeeting at a common point; happening at the same timeSATcondescendingshowing an attitude of superiority; patronizingSATconditional probabilitythe probability of an event given that another event has occurredSATconea three-dimensional shape with a circular base and a point at the topSATconfuteto prove wrong by argument; to refute conclusivelySATcongenialPleasant and agreeable because suited to one's taste or nature.GRE · SATcongruencethe quality of being congruent; having the same shape and sizeSATcongruentIn geometry, having the same shape and size so that all corresponding sides and …GRE · SATconic sectionthe intersection of a plane and a cone, producing circles, ellipses, parabolas, …SATconjectureAn opinion or conclusion formed on the basis of incomplete information; in math,…GRE · SATconjugatea pair of complex numbers differing only in the sign of the imaginary partSATconjunctionthe logical 'and' operator; the intersection of two setsSATconnoteto imply or suggest in addition to the literal meaningSATconsecutiveFollowing continuously in unbroken sequence; in math, consecutive integers diffe…GRE · SATconsentagreement or permission; in probability, mutual agreementSATconsequencea result or effect following from an action or conditionSAT · TOEFL · IELTSconsequentthe result in a conditional statement; the 'then' partSAT · IELTScontentionheated disagreement; a point asserted as true in an argumentGRE · SATcontiguousSharing a common border; touching or adjacent without interruption.GRE · SATcontumaciousstubbornly disobedient; rebelliousSATconvergenttending to converge; approaching a limitSATconvexCurving outward like the exterior of a sphere; in geometry, a polygon is convex …GRE · SATconvolutiona twisting or coiling together; a mathematical operation combining functionsSATcoordinateAn ordered set of numbers that specifies the position of a point in a given refe…GRE · SATcopiousabundant; existing or available in large quantitiesGRE · SATcorrelationA mutual relationship or connection between two or more things.SAT · IELTScorrespondingIn geometry, occupying the same relative position in similar or congruent figure…GRE · SATcorroborateTo confirm or give support to a statement, theory, or finding with additional ev…GRE · SATcorruptdishonest or immoral; to make dishonestSATcounterfeitmade in imitation of something genuine with intent to deceive; fakeSATcovariancea measure of how two variables change togetherSATcovenanta formal agreement or contract; a binding promiseSATcovertnot openly acknowledged or displayed; secret or hiddenSATcowerto crouch down in fear; to shrink away from something threateningSATcredibleable to be believed; convincingSATcreditabledeserving public acknowledgment and praise; commendableSATcredulousHaving too great a readiness to believe things; gullible.GRE · SATcrepuscularrelating to or resembling twilight; active at dawn or duskSATcringeto recoil in fear or revulsion; to fawn in an embarrassing waySATcryptichaving a meaning that is mysterious or obscure; puzzlingSATcubicrelating to a cube; having three dimensionsSATcumulativeIncreasing or increased in quantity, degree, or force by successive additions.SAT · IELTScurtailto reduce in extent or quantity; to restrictSATcynicaldistrustful of human sincerity or goodness; mockingSAT E
enfranchiseto grant the right to vote or full citizenship rights to a groupSATengenderto cause or give rise to a feeling, situation, or conditionGRE · SATenhanceTo intensify, increase, or further improve the quality, value, or extent of some…GRE · SAT · TOEFL · IELTSenigmaa person or thing that is mysterious and difficult to understandSATensconceto establish or settle securely in a comfortable positionSATenshroudto envelop or cover completely; to shroud in mysterySATenunciationthe action of pronouncing words clearly; a formal statementSATenvenomto cause bitterness and bad feeling; to poisonSATephemeralanything short-lived, as an insect that lives only for a dayGRE · SATepicuresomeone who appreciates fine food and drink; a connoisseurSATepistlea letter, especially a formal or literary oneSATepistolaryrelating to or denoting the writing of lettersSATepitomizedrepresented as a perfect example; typifiedSATequivocateto use ambiguous language to conceal the truth; to hedgeGRE · SATerrto make a mistake; to be wrong; to go astray morallySATerraticnot even or regular; unpredictable in behaviorSATesotericintended for or understood by only a small number of peopleGRE · SATespouseto adopt or support a cause, belief, or way of lifeSATetymologyThe study of the origin and historical development of words.GRE · SATeulogya formal expression of praise for someone who has diedGRE · SATeuphemisma mild or indirect word used in place of one that might seem harshGRE · SATeuphonythe quality of being pleasing to the ear; agreeable soundSATevacuateto remove people from a dangerous place; to emptySATexacerbateto make a problem, bad situation, or negative feeling worseGRE · SATexasperatedintensely irritated and frustratedSATexceptionablecausing disapproval or offense; objectionableSATexculpateto show someone is not guilty; to clear from blameGRE · SATexecrableextremely bad or unpleasant; detestableSATexegesiscritical explanation or interpretation of a textSATexemplaryserving as a desirable model; very goodSATexemplifyto be a typical example of; to illustrateSATexhaustiveincluding or considering all elements; thoroughSATexoneratesabsolves someone from blame; acquitsSATexorcismthe expulsion of a supposed evil spirit; liberation from somethingSATexpatriatea person who lives outside their native countrySATexpedientConvenient and practical, though possibly improper or immoral; serving one's imm…GRE · SATexpediteto make something happen sooner; to speed up a processSATexpositiona comprehensive description and explanation; a large public exhibitionSAT · TOEFLextolto praise enthusiastically and publicly; to exaltGRE · SATextraditeto hand over a person to another jurisdiction for trialSATextraneousirrelevant or unrelated to the subject being dealt with; superfluousGRE · SATextrapolateTo extend the application of a known dataset or method to an unknown situation b…GRE · SATextrinsicnot part of the essential nature of something; externalSAT L
labyrintha complicated irregular network of passages; a mazeSATlabyrinthineresembling a labyrinth in complexity; intricate and confusingSATlacerationa deep cut or tear in skin or fleshSATlachrymoseTearful or given to weeping; inducing tears through excessive sentimentality.GRE · SATlacklusterLacking in vitality, force, or conviction; dull and uninspired.GRE · SATlaconicusing very few words; brief and terse in speech or expressionGRE · SATlamentationthe expression of grief, regret, or sorrowSATlampoonto publicly mock or satirize; a satirical attackSATlancea long weapon with a pointed metal head; to pierce with a lanceSATlanguiddisplaying a disinclination for physical exertion; listlessGRE · SATlanguishto lose vitality and be weak; to be forced to remain in miserySATlarcenytheft of personal property; stealingSATlargessgenerosity in bestowing money or gifts on othersSATlaudto praise highly; to extolGRE · SATlavishsumptuously rich; giving or using in great quantitiesSATlaxnot sufficiently strict, severe, or careful; negligentSATlegenda traditional story of unclear historical basis; a key to a mapSATlegiona large number; a vast body of peopleSATlethargicaffected by lethargy; sluggish and apatheticGRE · SATlevitythe treatment of a serious matter with humor; lightnessGRE · SATlibertariana person who believes in a high degree of individual freedomSATlinimenta liquid medicine rubbed on the skin to relieve pain or stiffnessSATlithethin, supple, and graceful in movement; flexibleGRE · SATlividfuriously angry; of a dark bluish color from bruisingSATlobbyista person who tries to influence legislators on behalf of a causeSATloftyof imposing height; elevated in character or status; haughtySATlongevitylong life; the length of time something lastsSATloquacioustending to talk a great deal; garrulous and wordyGRE · SATlucidclear and easy to understand; thinking clearlyGRE · SATludicrousso foolish or unreasonable as to be amusing; absurdSATlukewarmonly moderately warm; unenthusiasticSATlummoxa clumsy, stupid personSATluscioushaving a pleasingly rich, sweet taste; richly appealingSATlynchto kill someone by mob action, especially by hangingSAT P
palatablepleasant to taste; acceptable or agreeable to the mindSATpalisadea fence of pointed wooden stakes; a defensive barrierSATpalliativerelieving symptoms without curing the cause; a remedy that improvesSATpallidpale or ashen in appearance; lacking color or vitalitySATpalpableSo intense as to be almost able to be touched or felt; easily perceived or obvio…GRE · SATpanaceaa solution or remedy for all difficulties or diseasesSATparadigmA typical example, model, or pattern of something; a framework of concepts and a…GRE · SATparadoxa statement that seems self-contradictory but may be true; a dilemmaGRE · SATparagona person or thing regarded as a perfect example of a qualityGRE · SATparamountmore important than anything else; supreme in importanceSATparasiteAn organism that lives in or on a host organism and benefits at the host's expen…SAT · TOEFL · IELTSparcheddried out, especially by the sun; extremely thirstySATpariaha person or animal that is generally despised or avoidedSATparitythe state or condition of being equal, especially in status or paySATparochialnarrow-minded; only concerned with local matters; provincialSATparodyan imitation of a work for comic effect; a mockerySATparryto ward off a weapon or blow; to evade a question skillfullySATparsimoniousExcessively unwilling to spend money or use resources; extremely frugal or sting…GRE · SATplacidCalm, peaceful, and free from disturbance; not easily upset or excited.GRE · SATplagiarismthe practice of taking someone else's work and passing it off as one's ownSAT · TOEFLplaintiffa person who brings a case against another in a court of lawSATplauditan expression of praise or approval; enthusiastic applauseSATplausibleSeeming reasonable or probable; appearing valid or acceptable.SAT · IELTSplethoraan excess or abundance of somethingGRE · SATpliableflexible and easily bent; easily influencedSATplumagethe feathers of a bird as a wholeSATplummetto fall or drop suddenly and quickly; to plungeSATpodiuma small platform on which a person stands to address an audienceSATpoignantevoking a keen sense of sadness or regret; deeply movingSATpoisedhaving a composed, graceful manner; ready and preparedSATpolemicalInvolving or characterized by aggressive, controversial argument or critical att…GRE · SATponderousSlow and clumsy because of great weight; dull, laborious, or excessively solemn.GRE · SATpontificateTo express opinions or judgments in a pompous, dogmatic, and self-important mann…GRE · SATportendto be a sign or warning that something bad is going to happenSATportenta sign or warning that something, especially something momentous, is likely to o…SATposeura person who poses or pretends to be something they are notSATposterityall future generations of people; one's descendantsSATposthumousoccurring, awarded, or appearing after the death of the originatorSATpostulateTo assume or claim as true, especially as a basis for reasoning or discussion; a…GRE · SATpotablewater or liquid that is suitable for drinking; drinkableSATpotenthaving great power, influence, or effect; strongSATpragmaticdealing with things sensibly and realistically; practicalGRE · SATpragmatista person who is practical and results-focused rather than idealisticSATpreamblean introductory statement or preface; preliminary remarksSATprecariousnot securely held; dependent on uncertain circumstancesSATprecedentan earlier event serving as a guide for future casesSATpreceptA general rule intended to regulate behavior or thought; a guiding principle.GRE · SATprecincta district of a city or town; an electoral districtSATprecipicea tall, very steep rock face; a situation of dangerSATprecipitousDangerously steep; done suddenly and without careful consideration.GRE · SATprecludeto prevent from happening; to make impossibleSATprecociousHaving developed certain abilities or inclinations at an earlier age than is usu…GRE · SATpredecessora person who previously held the same positionSATpredicamenta difficult, unpleasant, or embarrassing situationSATpreeminentsurpassing all others; most important; outstandingSATprerogativeAn exclusive right or privilege belonging to a particular person or group.GRE · SATprescienthaving or showing knowledge of events before they occurSATpresentimentan intuitive feeling that something will happen, usually badSATpresumptuousfailing to observe the limits of what is permitted; overconfidentSATpretentiousattempting to impress by affecting greater importance than is realSATprevaricateTo speak or act in an evasive, misleading way; to avoid giving a direct or truth…GRE · SATpristinein its original condition; unspoiled and cleanSATproclivityA tendency or inclination to do something, especially something objectionable.GRE · SATprocrastinateto delay or postpone action; to put off doing somethingSATprodigalSpending money or resources freely and recklessly; wastefully extravagant.GRE · SATprodigiousRemarkably great in extent, size, or degree; impressively large or powerful.GRE · SATprofanenot relating to religious matters; irreverentSATprofanityblasphemous or obscene language; swearingSATprofoundvery great or intense; showing deep understanding; far-reachingGRE · SAT · IELTSprofunditydeep insight; great depth of knowledge or thoughtSATproletarianof or relating to the working class; a member of the working classSATprolificproducing many works, results, or offspring; highly productiveSAT R
reckonto think or suppose; to calculate or countSATremunerationpayment made for work or services rendered; compensationSATrenownthe condition of being known by many people; fameSATrepletefilled to the point of being stuffed; thoroughly suppliedSATreprehensibledeserving of censure or condemnation; morally wrongSATreprieveA temporary relief or postponement of punishment, suffering, or an unpleasant ob…GRE · SATrepudiateTo refuse to accept, acknowledge, or be associated with; to reject as invalid or…GRE · SATrescindTo revoke, cancel, or repeal a law, order, or agreement.GRE · SATresignationthe acceptance of something undesirable but inevitableSATresolutionA firm decision to do or not do something; the quality of being determined or re…GRE · SAT · TOEFLresonantHaving the quality of resounding or evoking strong images, memories, or emotions…GRE · SATrespitea short period of rest or relief from something difficultSATresplendentattractive and impressive through being richly colorfulSATrestorativehaving the ability to restore health, strength, or well-beingSATretentionthe continued possession or maintenance of somethingSATreticentNot revealing one's thoughts or feelings readily; reserved and uncommunicative.GRE · SATretractionthe withdrawal of a statement or claimSATrevereto feel deep respect or admiration for something or someone; to venerateGRE · SATriddledfilled or permeated with something undesirableSATrifefull of something undesirable; widespreadSATrigorthe quality of being extremely thorough and careful; strict conditionsSATrobuststrong and healthy; not easily damaged or changed; vigorousSATrotundplump and round; having a full, rich soundSATruminateto think deeply and at length about something; to ponderSATrusean action intended to deceive someone; a clever trick or stratagemSAT T
tacitunderstood or implied without being stated directly; silentGRE · SATtalismanAn object thought to have magic powers and to bring good luck.GRE · SATtangentA straight line that touches a curve at exactly one point without crossing it; a…GRE · SATtangibleperceptible by touch; clear and definite; realSATtardydelaying or delayed beyond the expected time; lateSATtawdryShowy but cheap and of poor quality; morally low or distasteful.GRE · SATtediumthe state of being tedious; boredom caused by repetitivenessSATtemperto moderate or soften; to bring to a desired consistencySATtenaciousHolding firmly to something; persistent and determined.GRE · SATtentativenot certain or fixed; provisional; done hesitantlySATtenuousVery weak, slight, or insubstantial; lacking a sound basis.GRE · SATtersesparing in the use of words; brief and abruptSATtherapeuticrelating to the healing of disease; having a good effect on healthSATthwartto prevent someone from accomplishing something; to frustrateSATtimorousshowing fear and nervousness; lacking in courageSATtiradeA long, angry, and vehement speech of censure or denunciation.GRE · SATtitterto laugh quietly in a nervous way; a quiet laughSATtomea large, heavy book, especially one containing serious scholarshipSATtorpidmentally or physically inactive; lethargic and sluggishSATtorporphysical or mental inactivity; lethargy; numbnessSATtotterto move in a feeble, unsteady way; to be unsteadySATtractableEasy to control, manage, or deal with; responsive to guidance.GRE · SATtranquilfree from disturbance; calm and peacefulSATtranscribeto put thoughts, speech, or data into written formSATtransgressto go beyond the limits set by a law or moral principle; to sinSATtransientlasting only for a short time; staying only briefly; temporaryGRE · SATtraverseto travel across or through; to move back and forthSATtrepidationa feeling of fear or agitation about something that may happenGRE · SATtrinketa small ornament or piece of jewelry of little valueSATtriteoverused and consequently of little value or originality; clichédSATtrivialof little value or importance; unimportantSATtruanta student who stays away from school without permissionSATtruncateto shorten by cutting off the top, end, or part of somethingSATtumulta loud, confused noise; a state of confusion or disorderSATturpitudewickedness and moral corruption; depravitySATtyroa beginner or novice in any fieldSAT