To sing or utter in falsetto.
A person who sings in falsetto.
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.
To (inhale and) exhale; to breathe.
To take up oxygen and produce carbon dioxide through oxidation.
To breathe in and out successively.
To recover one's breath or breathe easily following stress.