'fink' definitions:
Definition of 'fink'
From: WordNet
noun
Someone acting as an informer or decoy for the police [syn: fink, snitch, snitcher, stoolpigeon, stool pigeon, stoolie, sneak, sneaker, canary]
verb
verb
Synonyms of 'fink'
From: Moby Thesaurus
- bear witness against,
- betray,
- betrayer,
- blab,
- blabber,
- blabberer,
- blabbermouth,
- blackleg,
- blow the whistle,
- canary,
- delator,
- inform against,
- inform on,
- informer,
- narc,
- nark,
- peach,
- peacher,
- rat,
- scab,
- sell out,
- snitch,
- snitch on,
- snitcher,
- spy,
- squeal,
- squealer,
- stool,
- stool pigeon,
- stoolie,
- strikebreaker,
- talebearer,
- tattle,
- tattler,
- tattletale,
- tell on,
- telltale,
- testify against,
- tipster,
- turn informer,
- whistle-blower