vast.
Very large or wide (literally or figuratively).
Meaning & usage
Very large or wide (literally or figuratively).
The Sahara desert is vast.
There is a vast difference between them.
Very great in size, amount, degree, intensity, or especially extent.
Waste; desert; desolate; lonely.
Where this word comes from
From Middle French vaste, from Latin vastus (“void, immense”). Related to waste and German Wüste.
A vast space.
Where this word comes from
From Middle French vaste, from Latin vastus (“void, immense”). Related to waste and German Wüste.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.