body waste vs potty

body waste and potty both are nouns.

Word	Noun	Adjective	Verb	Adverb
body waste	Yes	No	No	No
potty	Yes	Yes	No	No

body waste (noun)	potty (noun)
waste matter (as urine or sweat but especially feces) discharged from the body	a receptacle for urination or defecation in the bedroom
	a plumbing fixture for defecation and urination

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