radiotelephony

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

noun

the constructing or operating of radiotelephones. Abbreviation: RT

Origin of radiotelephony

¹

First recorded in 1905–10; radio- + telephony

Words Nearby radiotelephony

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use radiotelephony in a sentence

They believed that it might be possible to use radiotelephony in places where wires could not be laid.
Inventions of the Great War | A. Russell (Alexander Russell) Bond
The improved audion holds out a wonderful future for radiotelephony.
Inventions of the Great War | A. Russell (Alexander Russell) Bond

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