Definitions

vast

[vast] / væst /

ADJECTIVE

very large; wide in range

Synonyms

STRONGEST

ample big boundless broad colossal endless enormous extensive far-flung far-reaching gigantic great huge immense infinite limitless mammoth massive monumental spacious tremendous unlimited

WEAK

all-inclusive astronomical capacious comprehensive detailed eternal expanded forever giant illimitable immeasurable measureless monstrous never-ending prodigious prolonged spread-out stretched-out sweeping titanic unbounded voluminous widespread

Antonyms

STRONGEST

bounded calculable ending finite insignificant limited little miniature minute narrow restricted short small teeny tiny trivial unimportant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But the vast majority of mortgage customers - some 87% - have fixed-rate deals.

From BBC • Jun. 11, 2026

Unlike large language models trained on vast quantities of internet content, robots lack comparable real-world datasets.

From Barron's • Jun. 11, 2026

Making a return on the vast sums being invested, which already exceed the railroad or internet booms, assumes sales growth unlike anything in history.

From The Wall Street Journal • Jun. 11, 2026

Its vast network of high-speed servers ensures smooth, buffer-free viewing no matter where you are.

From Salon • Jun. 10, 2026

The one time she and the children had wandered by accident into Lord Fredrick’s study, the sight of his vast collection of taxidermy had upset more than just their tummies.

From "The Unseen Guest" by Maryrose Wood

Vocabulary lists containing vast

Figurative Language in King's "I Have a Dream" Speech (1963)

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"The Ravine," Vocabulary from the short story

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Unit 1: Telling Details

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