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GRE Vocabulary Words

English Vocabulary · GRE Live Review Preview

GRE Vocabulary Words

The GRE Verbal Reasoning measure asks test takers to understand and evaluate written material, analyze relationships among ideas, and use evidence within a sentence or passage. Reading Comprehension, Text Completion, and Sentence Equivalence all reward careful attention to connotation, contrast, logic, and precise word choice—not isolated memorization alone.

This independently authored 800-word beta curriculum prioritizes vocabulary identified in Magoosh’s official public GRE vocabulary ebook, then draws on advanced KSSR entries that have already passed English safety and structure audits. Additional official and public GRE references guide test alignment and editorial review. Overlap with SAT and advanced school-level vocabulary is intentional because the tests share academic language. Pages containing words 1–500 include five cloze questions; every word remains visible, editable in Vocabulary Studio, and available for private difficult/learned tracking. This unofficial resource is not endorsed by or affiliated with ETS.

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800 words
Words 421–455 of 800
#WordDetailsMeaningSample sentence
421prudentadjective
Study

Field: GRE literature, history, and humanities

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

prudenteMaintaining an emergency reserve is a prudent policy.
422refuteverb
Study

Field: GRE evidence and rhetorical analysis

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

1. refutar 2. rebatir 3. negar la mayorThe later experiment did not refute the hypothesis; it exposed a design flaw.
423rhetoricnoun
Study

Field: GRE literature, history, and humanities

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

retóricaThe campaign's rhetoric emphasized unity while its policies divided voters.
424salientadjective
Study

Field: GRE evidence and rhetorical analysis

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

sobresalienteThe summary identifies the report's three most salient findings.
425sanctionverb
Study

Field: GRE literature, history, and humanities

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

1. sanción 2. decreto 3. sancionarThe board must sanction any major change to the charter.
426hubrisnoun
Study

Field: GRE evidence and rhetorical analysis

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

1. soberbia 2. desmesura 3. hibrisThe tragedy portrays hubris as the ruler's fatal weakness.
427hypotheticaladjective
Study

Field: GRE evidence and rhetorical analysis

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

hipotéticoThe ethicist presented a hypothetical case to test the principle.
428iconoclasticadjective
Study

Field: GRE evidence and rhetorical analysis

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

1. iconoclasta 2. iconoclásticoHer iconoclastic history questioned the reputation of a national hero.
429idealizeverb
Study

Field: GRE evidence and rhetorical analysis

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

idealizarThe memoir does not idealize village life.
430ideologynoun
Study

Field: GRE evidence and rhetorical analysis

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

ideologíaThe movement's ideology emphasized equality and public ownership.
431idyllicadjective
Study

Field: GRE evidence and rhetorical analysis

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

idílicoThe painting presents an idyllic vision of rural childhood.
432ignominiousadjective
Study

Field: GRE evidence and rhetorical analysis

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

ignominiosoThe army's retreat was an ignominious end to the campaign.
433immutableadjective
Study

Field: GRE evidence and rhetorical analysis

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

inmutableThe constitution is important but not immutable.
434impassiveadjective
Study

Field: GRE evidence and rhetorical analysis

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

1. impasible 2. impertérritoThe defendant remained impassive as the verdict was read.
435impeccableadjective
Study

Field: GRE evidence and rhetorical analysis

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

impecableThe article's research was impeccable, though its conclusion remained debatable.
436imperialadjective
Study

Field: GRE evidence and rhetorical analysis

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

imperialThe museum reconsidered how it displayed objects acquired during imperial expansion.
437imperiousadjective
Study

Field: GRE evidence and rhetorical analysis

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

imperiosoThe director's imperious tone silenced useful criticism.
438imperturbableadjective
Study

Field: GRE evidence and rhetorical analysis

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

imperturbableThe imperturbable negotiator continued despite the insults.
439imperviousadjective
Study

Field: GRE transitions and expression of ideas

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

1. insensible 2. invulnerable 3. impervioThe coating is impervious to water.
440impetuousadjective
Study

Field: GRE transitions and expression of ideas

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

1. impetuoso 2. violento 3. bruscoAn impetuous decision left the expedition without enough food.
441impingeverb
Study

Field: GRE transitions and expression of ideas

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

1. limitar 2. coartar 3. constreñirThe new rule may impinge on freedom of expression.
442implacableadjective
Study

Field: GRE transitions and expression of ideas

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

implacableThe prosecutor remained an implacable opponent of corruption.
443implementverb
Study

Field: GRE transitions and expression of ideas

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

implementarThe city will implement the recycling program next month.
444implicateverb
Study

Field: GRE transitions and expression of ideas

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

implicarThe emails implicate several senior officials in the scheme.
445impoverishverb
Study

Field: GRE transitions and expression of ideas

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

1. empobrecer 2. depauperarUnsustainable farming can impoverish both families and soil.
446improprietynoun
Study

Field: GRE transitions and expression of ideas

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

1. impropiedad 2. impropriedadThe investigation found no evidence of financial impropriety.
447impugnverb
Study

Field: GRE transitions and expression of ideas

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

impugnarThe lawyer tried to impugn the witness's motives.
448inaneadjective
Study

Field: GRE transitions and expression of ideas

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

inaneThe interview was reduced to inane questions about clothing.
449inaugurateverb
Study

Field: GRE transitions and expression of ideas

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

investirThe exhibition will inaugurate the museum's new wing.
450incandescentadjective
Study

Field: GRE transitions and expression of ideas

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

1. incandescente 2. candenteHer incandescent anger transformed the final speech.
451incendiaryadjective
Study

Field: GRE transitions and expression of ideas

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

incendiarioThe leader's incendiary rhetoric increased tensions.
452incipientadjective
Study

Field: GRE transitions and expression of ideas

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

incipienteEarly treatment stopped the incipient infection.
453incisiveadjective
Study

Field: GRE transitions and expression of ideas

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

incisivoHer incisive questions exposed the proposal's weakest assumption.
454inconsequentialadjective
Study

Field: GRE transitions and expression of ideas

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

1. de poca monta 2. inconsecuente 3. intranscendenteA minor spelling error was inconsequential to the argument.
455incorrigibleadjective
Study

Field: GRE transitions and expression of ideas

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

incorregibleThe novel's incorrigible trickster ignores every warning.

Vocabulary reading and practice

A Hearing Built on Evidence

Reading practice for pages 13–15. Five relevant words are highlighted.

English reading

At the public hearing, the chair established prudent rules that helped keep a contentious debate orderly. She asked each speaker to separate emotional rhetoric from verifiable claims and to address the most salient evidence first. One engineer used inspection records to refute the claim that the bridge was beyond repair. After reviewing the costs and safety plan, the council voted to sanction a limited restoration rather than authorize immediate demolition.

Spanish translation

En la audiencia pública, la presidenta estableció reglas prudentes que ayudaron a mantener ordenado un debate conflictivo. Pidió a cada orador que separara la retórica emocional de las afirmaciones verificables y que abordara primero las pruebas más importantes. Un ingeniero utilizó registros de inspección para refutar la afirmación de que el puente no tenía arreglo. Después de revisar los costos y el plan de seguridad, el concejo votó a favor de aprobar una restauración limitada en lugar de autorizar una demolición inmediata.

Reading comprehension

1. How does the chair keep the hearing orderly?

She asks speakers to separate rhetoric from verifiable claims and address salient evidence.

2. What evidence helps refute the demolition claim?

The engineer uses inspection records.

3. What does the council sanction?

The council sanctions a limited restoration.

Vocabulary quiz

Choose the dictionary equivalent for each of 5 selected words.

About GRE Verbal Reasoning

The GRE Verbal Reasoning measure examines how well test takers understand and evaluate written material, recognize relationships among words and concepts, and analyze how parts of a sentence work together. Its three principal verbal question types are Reading Comprehension, Text Completion, and Sentence Equivalence.

Vocabulary matters on the GRE, but memorizing a definition is only the beginning. Strong preparation also connects each word to its connotation, common contrasts, near-synonyms, and role in an argument. Use the examples, readings, and quizzes here to practise choosing words from evidence in the sentence, then use official ETS material to learn the precise test format.

ETS 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.