Synonyms of telephony

1 Syllable
cb
2 Syllables
am-fm, walkman, radio
3 Syllables
shortwave, wireless, receiver, radionics, transmission, marconi
4 Syllables
telegraphy
5 Syllables
radiotelegraph
6 Syllables
radiotelephonics, radiotelephonic, radiotelegraphy, radiotelephone