vast

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vast¹

  • /vɑːst/ UK
  • /vast/ Northern England, Scotland
  • /væst/ US

Rhymes with -æst, -ɑːst

Where it comes from

From Middle French vaste, from Latin vastus (“void, immense”). Related to waste and German Wüste.

adjective vaster · more vast · vastest · most vast

  1. Very large or wide (literally or figuratively). The Sahara desert is vast.

    Similar: extensive

  2. Very great in size, amount, degree, intensity, or especially extent. The exiguity and ſmallneſſe of ſome ſeeds extending to large productions is one of the magnalities of nature, ſomewhat illuſtrating the work of the Creation, and vaſt production from nothing.

    Similar: extensive

  3. obsolete Waste; desert; desolate; lonely. the empty, vast, and wandering air

noun vasts

  1. poetic A vast space. they have seemed to be together, though absent, shook hands, as over a vast, and embraced, as it were, from the ends of opposed winds.

VAST²

noun VASTs

  1. abbreviation, acronym Acronym of visual audio sensory theater
  2. abbreviation, acronym Acronym of volcanic ash strategic initiative team

Thesaurus

Closest in meaning: large, huge, immense, big, great, colossal, large-scale, gigantic, massive, gargantuan, grand, sizable, good-sized, ample, giant, hefty

Translations

Every language

adj very large or wide (literally or figuratively)

Españolvasto, enorme
한국어광대하다 gwangdaehada, 거대하다 geodaehada, 광막하다 gwangmakhada
日本語広大な kōdai na, 莫大な bakudai na
中文浩大 hàodà
Portuguêsvasto
Françaisvaste, immense
Deutschbeträchtlich, weit, ausgedehnt, enorm, riesig
Italianoampio, vasto, esteso, grande, immenso
Ελληνικάαπέραντος apérantos
Русскийобши́рный obšírnyj, огро́мный ogrómnyj
العربيةشَاسِع šāsiʕ, وَاسِع wāsiʕ

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MLA

"vast." Wiktionary, via Micwyn, micwyn.com/word/vast. Accessed 6 Nov. 2026.

APA

vast. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/vast

Chicago

"vast." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/vast.

BibTeX
@misc{vast_2026,
  title = {vast},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/vast},
  urldate = {2026-11-06}
}