A high-pitched sound, such as the scream of a child or a female person, or noisy worn-down brake pads.
The cry of a pig.
To make a squealing noise.
To scream with a shrill, prolonged sound.
To give sensitive information about someone to a third party; to rat on someone.
A harsh, shrill, unpleasant noise.
A high-pitched sound heard on inspiration resulting from turbulent air flow in the upper airway usually indicative of serious airway obstruction.