voice-activated: Meaning and Definition of

voice-ac•ti•vat•ed

Pronunciation: (vois'ak"tu-vā"tid), [key]
— adj.
  1. (of a telephone answering machine or other device) operationally responsive to a human voice. Cf.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.