Jersey vs USA

Jersey and USA both are nouns.

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

Jersey (noun)	USA (noun)
a breed of dairy cattle developed on the island of Jersey	the army of the United States of America; the agency that organizes and trains soldiers for land warfare
a Mid-Atlantic state on the Atlantic; one of the original 13 colonies	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
the largest of the Channel Islands