The story
- Latinradius
- Englishradio-
- Proto-Indo-European*kʷelh₁-
- Ancient Greekτῆλε (têle)
- Frenchtélé-
- Frenchtélégraphe
- Englishtelegraph
- English todayradiotelegraph
Etymology from Wiktionary, CC BY-SA 4.0.
radiotelegraph
Today it means: wireless telegraphy Full definition →
English telegraph ← French télégraphe ← Ancient Greek τῆλε (têle)