tart vs USA

tart and USA both are nouns.

Word	Noun	Adjective	Verb	Adverb
tart	Yes	Yes	No	No
USA	Yes	No	No	No

tart (noun)	USA (noun)
a small open pie with a fruit filling	the army of the United States of America; the agency that organizes and trains soldiers for land warfare
a pastry cup with a filling of fruit or custard and no top crust	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
a woman who engages in sexual intercourse for money

tart (adjective)	USA (adjective)
tasting sour like a lemon
harsh