radiotelephony

[ rey-dee-oh-tuh-lef-uh-nee ]

/ ˌreɪ di oʊ təˈlɛf ə ni /

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noun

the constructing or operating of radiotelephones.

Nearby words

radiotelegram, radiotelegraph, radiotelegraphy, radiotelemetry, radiotelephone, radiotelephony, radioteletype, radiotherapeutic, radiotherapeutics, radiotherapy, radiothermy

Origin of radiotelephony

First recorded in 1905–10; radio- + telephony

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for radiotelephony

The improved audion holds out a wonderful future for radiotelephony.
Inventions of the Great War|A. Russell (Alexander Russell) Bond