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.

Faced with the Russian onslaught, Ukraine’s defense companies have also mastered the art of manufacturing cheap products in vast quantities, as constant feedback from front-line units improves performance and counters Russian innovation.

From The Wall Street Journal • May 23, 2026

Bianco and Hilton spoke about their plans to improve public safety, small businesses, homeowner’s insurance and water management, a crucial issue for the conservative-leaning owners of vast swaths of California’s agricultural heartland.

From Los Angeles Times • May 23, 2026

Boeing has also faced dozens of claims from family members of MAX crash victims, the vast majority of which have been settled out of court.

From Barron's • May 23, 2026

This approach is heavily dependent on dry climates, flat terrain, and vast stretches of land, making it practical only in select places such as Chile's Atacama Desert and parts of Nevada.

From Science Daily • May 23, 2026

The city seemed suddenly vast and sprawling, and Clara had never felt more lost.

From "Night Owls" by A.R. Vishny

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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