See squeal in Webster's New World Roget's A-Z Thesaurus II
verb
To utter a shrill, short cry:
yap, yawp, yelp, yip. See sounds- (Slang)
To give incriminating information about others, especially to the authorities:
inform, talk, tattle, tip3 (off). (Informal) fink. (Slang) rat, sing, snitch, stool. Idiom: blow the whistle. See knowledge, law
noun
A shrill, short cry:
yap, yawp, yelp, yip. See sounds
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