Synonyms of vocalization

Noun

1. voice, vocalization, vocalisation, vocalism, phonation, vox, communication

usage: the sound made by the vibration of vocal folds modified by the resonance of the vocal tract; "a singer takes good care of his voice"; "the giraffe cannot make any vocalizations"

2. utterance, vocalization, auditory communication

usage: the use of uttered sounds for auditory communication