The story
- Proto-Afroasiatic*sṗɣ?
- Proto-Semitic*šabʕ-bor.?
- Proto-Indo-European*septḿ̥
- Proto-Italic*septəm
- Latinseptem
- Latinseptuplu
- English todayseptuple
Learned borrowing from Latin septuplus.
Words from the same roots
Latinseptuplus all →
septuplinerved
Etymology from Wiktionary, CC BY-SA 4.0.