Phonevision: Meaning and Definition of

Phone•vi•sion

Pronunciation: (fōn'vizh"un), [key]
— Trademark. Trademark.
  1. a brand name for a system of transmitting television signals over telephone lines so that callers can see each other on small television receivers.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.