voice liftnoun [ C ]
also voice-lift uk/ˈvɔɪs ˌlɪft//ˈvɔɪs ˌlɪft/a medical operation on a person's vocal cords (= the folds in the throat that produce voice sounds), in order to make his or her voice sound better or younger:
Today's voice lift evolved in large part from the treatment of singers who had strained their voices in some way.