The "false" (singing) voice in any human, usually airy and lacking a purity of vowels; created by utilizing the next highest vocal folds above those used for speech and normal range singing. It is commonly confused with the head voice register.
A person who sings in falsetto.
To sing or utter in falsetto.
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.