Definition from Wiktionary, the free dictionary
From Middle English, from Latin gibbus (“humped, hunched”), probably cognate with cubō (“bend oneself, lie down”), Italian gobba (“humpback”), Greek κύφος (kyphos, “humpback, bent”), κύβος (kybos, “cube, vertebra”).
- Characterized by convexity; protuberant.
- (astronomy) Phase of moon or planet between first quarter and full or between full and last quarter.
characterized by convexity; protuberant
phase of moon or planet
humpbacked — see humpbacked