/ Dictionary / Index T touch-tone: Meaning and Definition of Find definitions for: touch-tone Pronunciation: (tuch'tōn"), [key] — adj. of or pertaining to a tone-dialing system or a push-button phone operating on tone dialing. —n. (sometimes cap.) a tone-dialing system. a telephone utilizing this system. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. touch-tackle touch-type Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language