Thesaurus

vast

adjective

Synonyms and Antonyms of vast

unusually large

a vast expanse of land just waiting to be settled

Synonyms of vast

astronomical (also astronomic), Brobdingnagian, bumper, colossal, cosmic (also cosmical), cyclopean, elephantine, enormous, galactic, gargantuan, giant, gigantesque, gigantic, grand, herculean, heroic (also heroical), Himalayan, huge, humongous (also humungous), immense, jumbo, king-size (or king-sized), leviathan, mammoth, massive, mega, mighty, monster, monstrous, monumental, mountainous, oceanic, pharaonic, planetary, prodigious, super, super-duper, supersize, supersized, titanic, tremendous, vasty, walloping, whacking, whopping

Words Related to vast

big, bulky, considerable, extensive, good, goodly, great, gross, handsome, hefty, hulking, largish, major, outsize (also outsized), overgrown, oversize (or oversized), sizable (or sizeable), substantial, tidy, voluminous

august, formidable, grandiose, imposing, lofty, majestic

cavernous, monolithic, overwhelming, staggering, stupendous, towering

boundless, immeasurable, infinite

Near Antonyms of vast

little, mini, petite, pint-size (or pint-sized), puny, small, smallish, undersized (also undersize)

dinky, dwarfish, half-pint

Antonyms of vast

bantam, bitty, diminutive, infinitesimal, Lilliputian, little bitty, micro, microminiature, microscopic (also microscopical), midget, miniature, minuscule, minute, pocket, pygmy, teensy, teensy-weensy, teeny, teeny-weeny, tiny, wee

Synonym Discussion of vast

enormous, immense, huge, vast, gigantic, colossal, mammoth mean exceedingly large. enormous and immense both suggest an exceeding of all ordinary bounds in size or amount or degree, but enormous often adds an implication of abnormality or monstrousness.