vast
Americanadjective
-
of very great area or extent; immense.
the vast reaches of outer space.
- Synonyms:
- stupendous, colossal, gigantic, boundless, measureless
- Antonyms:
- small
-
of very great size or proportions; huge; enormous.
vast piles of rubble left in the wake of the war.
-
very great in number, quantity, amount, etc..
vast sums of money.
-
very great in degree, intensity, etc..
an artisan of vast skill.
noun
adjective
-
unusually large in size, extent, degree, or number; immense
-
(prenominal) (intensifier)
in vast haste
noun
-
poetic immense or boundless space
-
dialect a very great amount or number
Other Word Forms
- supervast adjective
- vastity noun
- vastly adverb
- vastness noun
Etymology
Origin of vast
First recorded in 1565–75, from Latin vastus “empty, immense”
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.
The vast majority are about Iran and mix war footage with video games, cartoons, action movies and slick cinematic editing.
In 2014 the man who once headed China's vast security apparatus was arrested, and two years later, Hu's top aide was jailed for life for corruption.
From BBC
“Similar to last year, the vast majority of the 18 to 20 new openings in 2026 are expected to be outside of California,” the company’s chief executive, Liz Williams, said on an earnings call Thursday.
From Los Angeles Times
People now face such a vast menu of options due to technology that the choices in life seem boundless, but that abundance didn’t spark curiosity in Kelly.
From MarketWatch
Its vast merchant fleet and logistics industry play dual roles supporting the People’s Liberation Army’s ability to mobilize and carry domestic factory production to shoppers worldwide.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
