U.S. vs CT

U.S. and CT both are nouns.

Word	Noun	Adjective	Verb	Adverb
U.S.	Yes	No	No	No
CT	Yes	No	No	No

U.S. (noun)	CT (noun)
the executive and legislative and judicial branches of the federal government of the United States	a method of examining body organs by scanning them with X rays and using a computer to construct a series of cross-sectional scans along a single axis
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 New England state; one of the original 13 colonies