The story
- Proto-Afroasiatic*sṗɣ?
- Proto-Semitic*šabʕ-bor.?
- Proto-Indo-European*septḿ̥
- Proto-Italic*septəm
- Latinseptem
- Proto-Indo-European*weyh₁-?
- Proto-Indo-European*wiHrós
- Proto-Italic*wiros
- Latinvir
- Latinseptemvir
- English todayseptemvir
Borrowed from Latin septemvir.
Etymology from Wiktionary, CC BY-SA 4.0.