Squeal \Squeal\ (skw[=e]l), v. i. [imp. & p. p. {Squealed}
(skw[=e]ld); p. pr. & vb. n. {Squealing}.] [Of Scand. origin;
cf. Sw. sqv[aum]la, Norw. skvella. Cf. {Squeak}, {Squall}.]
1. To cry with a sharp, shrill, prolonged sound, as certain
animals do, indicating want, displeasure, or pain.
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2. To turn informer; to betray a secret. [Slang]
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