Below are possible answers for the crossword clue Stool pigeon.
4 letter answer(s) to stool pigeon
NARK
a lawman concerned with narcotics violations
an informer or spy working for the police
cause annoyance in; disturb, especially by minor irritations;
inform or spy (for the police)
informer
3 letter answer(s) to stool pigeon
RAT
a pad (usually made of hair) worn as part of a woman's coiffure
a person who is deemed to be despicable or contemptible; "only a rotter would do that"; "kill the rat"; "throw the bum out"; "you cowardly little pukes!"; "the British call a contemptible person a `git'"
any of various long-tailed rodents similar to but larger than a mouse
catch rats, especially with dogs
desert one's party or group of friends, for example, for one's personal advantage
employ scabs or strike breakers in
give (hair) the appearance of being fuller by using a rat
give away information about somebody; "He told on his classmate who had cheated on the exam"
one who reveals confidential information in return for money
someone who works (or provides workers) during a strike
take the place of work of someone on strike
Other crossword clues with similar answers to 'Stool pigeon'