colloquialism vs potty

colloquialism and potty both are nouns.

Word	Noun	Adjective	Verb	Adverb
colloquialism	Yes	No	No	No
potty	Yes	Yes	No	No

colloquialism (noun)	potty (noun)
a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech	a receptacle for urination or defecation in the bedroom
	a plumbing fixture for defecation and urination

colloquialism (adjective)	potty (adjective)
	slightly intoxicated
	marked by foolish or unreasoning fondness
	(British informal) trivial