radiophone

[rey-dee-oh-fohn]

noun

a radiotelephone.
any of various devices for producing sound by the action of radiant energy.

verb (used with or without object)

to radiotelephone.

Origin of radiophone

First recorded in 1880–85; radio- + -phone
Related formsra·di·o·phon·ic [rey-dee-oh-fon-ik] /ˌreɪ di oʊˈfɒn ɪk/, adjectivera·di·oph·o·ny [rey-dee-of-uh-nee] /ˌreɪ diˈɒf ə ni/, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for radiophonic

radiophonic

adjective

denoting or relating to music produced by electronic means
Derived Formsradiophonically, adverbradiophony (ˌreɪdɪˈɒfənɪ), noun

radiophone

noun

another name for radiotelephone (def. 1)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012