Radiotelegraph

n.

1.

A wireless telegraph.

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

radiotelegraphy, wireless, wireless telegraphy