wireless telegraphy
1.
(
noun
) telegraphy that uses transmission by radio rather than by wire
Synonyms:
radiotelegraph
,
radiotelegraphy
Related Words:
wireless
2.
(
noun
) the use of radio to send telegraphic messages (usually by Morse code)
Synonyms:
radiotelegraph
,
radiotelegraphy
,
wireless telegraph
Related Words:
radio
,
wireless
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