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SAT vocabulary in context

Words in context questions reward reading the clues more than knowing rare words. But in the harder module, several options are words students half-know. This list covers 40 words of the kind that appear in academic passages, with a meaning and an example of each.

The method that matters more than the list

  1. Cover the options and find the clue: a contrast, a cause, or an explanation after a colon.
  2. Put your own word in the blank.
  3. Choose the option closest to your word, then check its precise meaning fits.

See it worked through on the words in context guide.

Words to know

WordMeaningExample
ambiguousopen to more than one interpretationThe sign was so ambiguous that drivers could not tell whether parking was allowed.
attendantaccompanying; coming along with something elseThe new road brought jobs and the attendant traffic.
assuredconfidentShe gave an assured performance despite the late change.
candidfrank and honestHis candid letters reveal his doubts.
confoundingpuzzling; hard to make sense ofThe results were confounding until the error was found.
contriveddeliberately arranged, often to look naturalThe garden's wildness was carefully contrived.
corroborateconfirm with further evidenceA second study corroborated the finding.
derivativecopied from earlier work; unoriginalCritics found the sequel derivative.
engendercause or give rise toWider roads can engender more traffic.
equivocaldeliberately unclear; able to be read two waysThe treaty's equivocal wording satisfied both sides.
exacerbatemake worseThe heat exacerbated the drought.
forestallprevent by acting in advanceEarly repairs forestalled a collapse.
intactundamaged; unchangedThe original dialogue was left intact.
mitigatemake less severeTrees mitigate the heat of city streets.
negligibletoo small to matterThe cost was negligible.
precluderule out; make impossibleThe storm precluded any rescue attempt.
pronouncedvery noticeableThe difference between the samples was pronounced.
qualifylimit or add a condition to a statementShe qualified her claim: the effect appears only in dry years.
reconcilemake two things consistentIt is hard to reconcile the two accounts.
refuteprove falseThe new data refute the old theory.
seminalhighly influential on later workHer seminal study shaped the whole field.
speculativebased on guesswork rather than evidenceThe link is still speculative.
substantiatesupport with evidenceHe could not substantiate the claim.
sweepingwide-ranging, often too broadOne fossil cannot support sweeping conclusions.
tenuousweak; poorly supportedThe model rests on a tenuous assumption.
tentativeprovisional; not certainThey offered a tentative explanation.
underscoreemphasiseThe results underscore the need for more data.
undermineweaken graduallyThe new evidence undermines the drought theory.
arbitratesettle a dispute by judging between the sidesThe historian declines to arbitrate between the two sources.
anomalousnot fitting the usual patternOne anomalous reading was checked again.
benignharmless; gentleThe growth turned out to be benign.
circumscribelimit; restrictHer role was circumscribed by the contract.
commensuratein proportion; matching in sizePay should be commensurate with experience.
discernnotice or recognise, often with effortIt was hard to discern a pattern.
disparatevery different; not alikeThe two disparate traditions merged.
ephemerallasting a very short timeSocial media trends are often ephemeral.
incongruousout of place; not fittingA tuxedo looked incongruous at the beach.
latentpresent but not yet visible or activeHer latent talent emerged in college.
pragmaticpractical rather than idealThe council took a pragmatic approach.
provisionaltemporary; may change laterThe dates are provisional.

The list is our own selection of words often used in academic writing. College Board does not publish a vocabulary list for the SAT.

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Words in context questions · Text structure and purpose · Timed module · All question types

SAT is a trademark registered by College Board, which is not affiliated with, and does not endorse, IB Math Revision. Every passage and question here is our own; people, studies and data in the passages are fictional unless they are well-known history.