Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun stoolpigeon

1 sense of stoolpigeon

Sense 1
fink, snitch, snitcher, stoolpigeon, stool pigeon, stoolie, sneak, sneaker, canary -- (someone acting as an informer or decoy for the police)
       => informer, betrayer, rat, squealer, blabber -- (one who reveals confidential information in return for money)