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SAT Vocabulary Words

English Vocabulary · SAT Preparation Live Review Preview

SAT Vocabulary Words

The current digital SAT Reading and Writing section uses short passages from literature, history and social studies, the humanities, and science. Its Craft and Structure questions ask students to determine the meaning of high-utility words in context and to choose the most logical and precise word or phrase. Vocabulary also supports evidence, inference, rhetorical synthesis, transitions, and clear Standard English expression across the section.

This independently authored 800-word beta curriculum is arranged in twenty-three pages of up to thirty-five words. Pages containing words 1–500 include five cloze questions drawn only from that enhanced range; words 501–800 remain fully visible and editable while the expanded practice layer is developed. Each row includes a passage-field label and an editable word-study note about a transparent affix, compound structure, capitalization, or dictionary base form. The list is an unofficial KSSR learning resource and is not endorsed by or affiliated with College Board. SAT is a registered trademark of College Board.

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800 words
Words 141–175 of 800
#WordDetailsMeaningSample sentence
141equivocaladjective
Study

Field: SAT words in context and precision

Word study: Base-form focus: equivocal is the dictionary headword; compare its inflected or derived forms in context.

ambiguous or deliberately avoiding a clear positionThe spokesperson's equivocal answer satisfied neither side.
142erroneousadjective
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Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

incorrect or based on a mistakeThe article withdrew an erroneous claim about the study.
143eruditeadjective
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Field: SAT words in context and precision

Word study: Base-form focus: erudite is the dictionary headword; compare its inflected or derived forms in context.

showing extensive knowledge gained through studyThe historian's erudite lecture remained accessible to beginners.
144esotericadjective
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Field: SAT words in context and precision

Word study: Base-form focus: esoteric is the dictionary headword; compare its inflected or derived forms in context.

intended for or understood by a small group of specialistsThe journal translates esoteric research into language the public can follow.
145exacerbateverb
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Field: SAT words in context and precision

Word study: Base-form focus: exacerbate is the dictionary headword; compare its inflected or derived forms in context.

to make a problem or harmful condition worseDelaying repairs will exacerbate the damage caused by rain.
146exactingadjective
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Field: SAT words in context and precision

Word study: Base-form focus: exacting is the dictionary headword; compare its inflected or derived forms in context.

demanding great care, effort, or precisionRestoring the mosaic is exacting work that may take years.
147exculpateverb
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Field: SAT words in context and precision

Word study: Base-form focus: exculpate is the dictionary headword; compare its inflected or derived forms in context.

to clear someone from blame or guiltSecurity footage may exculpate the employee who was accused.
148exemplifyverb
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Field: SAT words in context and precision

Word study: Suffix focus: -ify commonly forms a verb meaning to make or become.

to serve as a clear example of somethingThe final scene can exemplify the novel's theme of forgiveness.
149exhaustiveadjective
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Field: SAT words in context and precision

Word study: Suffix focus: -ive commonly forms an adjective meaning having a quality or tendency.

thorough enough to include every relevant detailThe committee conducted an exhaustive review of the safety records.
150extolverb
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Field: SAT words in context and precision

Word study: Base-form focus: extol is the dictionary headword; compare its inflected or derived forms in context.

to praise someone or something enthusiasticallyThe biography tends to extol its subject while overlooking serious faults.
151extraneousadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

irrelevant or unnecessary to the main subjectRemove extraneous details that distract from the central claim.
152fallaciousadjective
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Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

based on faulty reasoningThe argument is fallacious because it treats coincidence as proof of cause.
153feasibleadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ible means capable of, suitable for, or able to be affected.

possible and practical to accomplishEngineers concluded that the repair was feasible within the budget.
154floridadjective
Study

Field: SAT words in context and precision

Word study: Base-form focus: florid is the dictionary headword; compare its inflected or derived forms in context.

excessively elaborate in style or decorationThe florid introduction obscured a fairly simple argument.
155forthrightadjective
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Field: SAT words in context and precision

Word study: Base-form focus: forthright is the dictionary headword; compare its inflected or derived forms in context.

direct, honest, and clearThe report is forthright about the program's limitations.
156frivolousadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

lacking serious purpose or valueThe court dismissed the frivolous complaint.
157germaneadjective
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Field: SAT words in context and precision

Word study: Base-form focus: germane is the dictionary headword; compare its inflected or derived forms in context.

directly relevant to the matter being discussedThe editor removed a paragraph that was not germane to the argument.
158gratuitousadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

unnecessary or lacking a valid reasonThe film's gratuitous cruelty added nothing to the story.
159gregariousadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

sociable and fond of companyThe gregarious researcher built collaborations across several departments.
160hackneyedadjective
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Field: SAT words in context and precision

Word study: Base-form focus: hackneyed is the dictionary headword; compare its inflected or derived forms in context.

overused and no longer originalThe speech relied on hackneyed phrases instead of specific proposals.
161hedgeverb
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Field: SAT words in context and precision

Word study: Base-form focus: hedge is the dictionary headword; compare its inflected or derived forms in context.

to limit or soften a claim to avoid overstatementCareful scientists hedge conclusions when the sample is small.
162iconoclastnoun
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Field: SAT words in context and precision

Word study: Base-form focus: iconoclast is the dictionary headword; compare its inflected or derived forms in context.

a person who challenges established beliefs or traditionsThe composer became an iconoclast by rejecting every accepted form.
163idiosyncrasynoun
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Field: SAT words in context and precision

Word study: Base-form focus: idiosyncrasy is the dictionary headword; compare its inflected or derived forms in context.

a distinctive habit or feature peculiar to someone or somethingThe narrator's habit of addressing objects is an idiosyncrasy of the novel.
164impedeverb
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Field: SAT words in context and precision

Word study: Base-form focus: impede is the dictionary headword; compare its inflected or derived forms in context.

to slow or obstruct progressHeavy fog may impede rescue aircraft.
165imperativeadjective
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Field: SAT words in context and precision

Word study: Suffix focus: -ive commonly forms an adjective meaning having a quality or tendency.

extremely important and requiring immediate attentionIt is imperative that the damaged bridge remain closed.
166inadvertentadjective
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Field: SAT words in context and precision

Word study: Base-form focus: inadvertent is the dictionary headword; compare its inflected or derived forms in context.

unintentional and caused by lack of attentionAn inadvertent omission changed the meaning of the sentence.
167incongruousadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

out of place or inconsistent with its surroundingsThe modern plastic chair looked incongruous in the medieval hall.
168incontrovertibleadjective
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Field: SAT words in context and precision

Word study: Suffix focus: -ible means capable of, suitable for, or able to be affected.

impossible to deny or disputeThe dated photograph provides incontrovertible proof that the building existed.
169indifferentadjective
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Field: SAT words in context and precision

Word study: Base-form focus: indifferent is the dictionary headword; compare its inflected or derived forms in context.

having little interest or concernThe narrator appears indifferent to the suffering around him.
170induceverb
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Field: SAT words in context and precision

Word study: Base-form focus: induce is the dictionary headword; compare its inflected or derived forms in context.

to cause something to happen or persuade someone to actThe medication may induce drowsiness in some patients.
171ineffableadjective
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Field: SAT words in context and precision

Word study: Suffix focus: -able means capable of, suitable for, or worthy of an action.

too powerful or unusual to be expressed in wordsThe memoir tries to capture the ineffable grief of sudden loss.
172inherentadjective
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Field: SAT words in context and precision

Word study: Base-form focus: inherent is the dictionary headword; compare its inflected or derived forms in context.

existing as a natural or essential part of somethingEvery measurement contains some inherent uncertainty.
173innocuousadjective
Study

Field: SAT words in context and precision

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

harmless and unlikely to offendThe innocuous question unexpectedly revealed a deeper disagreement.
174insularadjective
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Field: SAT words in context and precision

Word study: Base-form focus: insular is the dictionary headword; compare its inflected or derived forms in context.

unwilling to consider ideas beyond one's own groupThe committee's insular outlook excluded valuable outside expertise.
175integraladjective
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Field: SAT words in context and precision

Word study: Base-form focus: integral is the dictionary headword; compare its inflected or derived forms in context.

essential to the completeness of somethingReliable public transit is integral to the city's housing plan.

Vocabulary reading and practice

Page 5 vocabulary review

Review five selected words from page 5.

Vocabulary quiz

Complete 5 review questions for this page.

1. The argument is ___ because it treats coincidence as proof of cause.

Answer: fallacious

2. It is ___ that the damaged bridge remain closed.

Answer: imperative

3. Engineers concluded that the repair was ___ within the budget.

Answer: feasible

4. An ___ omission changed the meaning of the sentence.

Answer: inadvertent

5. The spokesperson's ___ answer satisfied neither side.

Answer: equivocal

About the digital SAT

The digital SAT Reading and Writing section measures comprehension, analysis, synthesis, rhetoric, and command of language. Its Words in Context questions ask students to determine a word’s meaning or choose the most logical and precise word for a particular passage. That means SAT vocabulary study should focus on useful academic words, multiple meanings, tone, and exact usage—not on memorizing rare words in isolation.

Use this list as one part of SAT preparation. Read each example closely, compare near-synonyms, and notice how surrounding sentences control meaning. The lesson readings and questions are designed to practise the same habits of contextual reasoning, while official College Board questions remain the best guide to the test’s exact format.

College Board test overview

Sources and curriculum references

These references guide selection and calibration. Definitions, sample sentences, readings, questions, and teaching notes are independently written and reviewed.