The story
- Latin · derived fromgibbus“humped, hunched”
- Middle English · inherited fromgibbous
- English todaygibbous
From Middle English gibbous, from Latin gibbus (“humped, hunched”), probably cognate with cubō (“bend oneself, lie down”), Italian gobba (“humpback”), Ancient Greek κῡφός (kūphós, “humpback, bent”), κύβος (kúbos, “cube, vertebra”), Spanish giboso (“humped”). Also ultimately compare dialectal Norwegian keiv (“slanted, wrong”), German schief (“crooked, slanting”) and Dutch scheef (“crooked, slanting”).
Words from the same roots
Latingibbus all →
Etymology from Wiktionary, CC BY-SA 4.0.