An informer; a stool pigeon.
A person regarded as contemptible, obnoxious, etc.
A person who secretly accuses, or gives evidence against, another, often for a reward
(UK) A nose.
A stool pigeon.
One who violates his allegiance and betrays his/her country; one guilty of treason; one who, in breach of trust, delivers his country to an enemy, or yields up any fort or place intrusted to his defense, or surrenders an army or body of troops to the enemy, unless when vanquished; also, one who takes arms and levies war against his country; or one who aids an enemy in conquering his country.
A person who gives, or serves as a source of, information
A person who tattles; gossip or informer
An informer or talebearer
One who gives incriminating information about others
A pigeon used as a decoy.
The state or fact of knowing:
The branch of knowledge dealing with such rules; jurisprudence
Pig is defined as a greedy or filthy person.
Any of a group of fish of the family Terapontidae, which make a grunting sound when caught.
Find another word for squealer. In this page you can discover 23 synonyms, antonyms, idiomatic expressions, and related words for squealer, like: canary, fink, informer, pigeon, rat, snitch, stoolie, third ear, traitor, informant and tattler.