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radiotelephony

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

noun

  1. the constructing or operating of radiotelephones. : RT


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Word History and Origins

Origin of radiotelephony1

First recorded in 1905–10; radio- + telephony

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Example Sentences

They believed that it might be possible to use radiotelephony in places where wires could not be laid.

The improved audion holds out a wonderful future for radiotelephony.

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radiotelephoneradio telescope