stoolie vs snitcher

stoolie and snitcher both are nouns.

Word	Noun	Adjective	Verb	Adverb
stoolie	Yes	No	No	No
snitcher	Yes	No	No	No

As nouns, stoolie and snitcher are synonyms defined as:

stoolie and snitcher: someone acting as an informer or decoy for the police

Other synonyms of stoolie include canary, fink, sneak, sneaker, snitch, stool pigeon, stoolpigeon.

stoolie (noun)	snitcher (noun)
someone acting as an informer or decoy for the police	someone acting as an informer or decoy for the police
	a thief who steals without using violence