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