snitch vs snitcher

snitch and snitcher both are nouns.

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

As nouns, snitch and snitcher are synonyms defined as:

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

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

snitch (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

snitch (verb)	snitcher (verb)
give away information about somebody
take by theft