Dictionary Definition
vastness n : unusual largeness in size or extent
[syn: enormousness,
grandness, greatness, immenseness, immensity, sizeableness]
User Contributed Dictionary
Synonyms, Antonyms and Related Words
ampleness, amplitude, boundlessness, bulk, enormity, enormousness, expanse, formidableness, fullness, gigantism, grandeur, grandness, great scope,
greatness, hugeness, immensity, infinity, intensity, largeness, magnitude, might, mightiness, monstrosity, monstrousness, muchness, plenitude, power, prodigiousness, strength, stupendousness, tremendousness