ALL meanings of radiotelegraph
ra·di·o·tel·e·graph
R r - noun radiotelegraph a telegraph in which messages or signals are sent by means of radio waves rather than through wires or cables. 1
- verb radiotelegraph to send (a message) by radiotelegraphy 0
- noun radiotelegraph a message sent by radiotelegraphy 0
- noun radiotelegraph wireless telegraphy 0