squeak

squeak

verb

Definition of SQUEAK

to give information (as to the authorities) about another's improper or unlawful activities <one of the robbers eventually squeaked about the others>

Synonyms fink, grass (on) [British slang], inform, rat (on), sing, snitch, split (on) [British], squeak, talk, tell (on)

Related Words betray, give away, turn in; backstab, cross, double-cross, sell (out), two-time; blab, tattle; tip (off)