U.K. vs potty

U.K. and potty both are nouns.

Word	Noun	Adjective	Verb	Adverb
U.K.	Yes	No	No	No
potty	Yes	Yes	No	No

U.K. (noun)	potty (noun)
a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom	a receptacle for urination or defecation in the bedroom
	a plumbing fixture for defecation and urination

U.K. (adjective)	potty (adjective)
	slightly intoxicated
	marked by foolish or unreasoning fondness
	(British informal) trivial