Is Vocalizations a Word?

verb (used without object), vo·cal·ized, vo·cal·iz·ing. to use the voice, as in speech or song. to sing without uttering words, especially to warm up the voice, practice vowel sounds, etc., before a performance.

What is the meaning of vocalizations?

: the act or process of producing sounds with the voice also : a sound thus produced.

Is it vocalize or vocalise?

As verbs the difference between vocalise and vocalize

is that vocalise is while vocalize is to express with the voice, to utter.