- the constructing or operating of radiotelephones.
Origin of radiotelephony
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for radiotelephony
Historical Examples of radiotelephony
The improved audion holds out a wonderful future for radiotelephony.Inventions of the Great War
A. Russell (Alexander Russell) Bond