Noun: wireless telegraphy
- The use of radio to send telegraphic messages (usually by Morse code)
"Ships at sea communicated using wireless telegraphy";
- radiotelegraph, radiotelegraphy, wireless telegraph
- Telegraphy that uses transmission by radio rather than by wire
"Ships at sea relied on wireless telegraphy for communication";
- radiotelegraph, radiotelegraphy
Type of: radio, radiocommunication, wireless
Encyclopedia: Wireless telegraphy