Meanings
-
1
verb
to make a high-pitched, loud sound, often due to excitement or fear
The child squealed with delight when she saw the puppy.
-
2
verb
to inform on someone, typically to authorities, often betraying a trust
He squealed to the police about the robbery plan.
Thesaurus
Etymology
Of imitative origin, recorded in Middle English squelen ('to cry out; to make a high-pitched sound') into Early Modern English squeal ('to make a shrill cry').