Definition of

U.s.a.

  1. (noun, location) North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776

via WordNet, Princeton University

Words that sound like U.s.a.

u.k., u.s., u.s. house, uca, uk, ukase, uke, us, us house, usa, usage, use, ushas, usss, uuq, ux., uzi

via soundex() Hash Matches

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Genus Bartle-frere

a living fossil or so-called `green dinosaur'; genus or subfamily of primitive nut-bearing trees thought to have died out 50 million years ago; a single specimen found in 1994 on Mount Bartle Frere in eastern Australia; not yet officially named