1. [ noun ] a rounded projection or protuberance
Synonyms: boss
Related terms: projection knobble pommel nailhead emboss
2. [ noun ] a round handle
Related terms: handle doorknob stop
3. [ noun ] any thickened enlargement
Synonyms: thickening node
Related terms: convex_shape
4. [ noun ] (arms) an ornament in the shape of a ball on the hilt of a sword or dagger
Synonyms: pommel
Related terms: decoration hilt
Similar spelling:   knobby