knob 
(nŏb)
(nŏb)n.
1. A rounded protuberance.
2.
a. A rounded handle, as on a drawer or door.
b. A rounded control switch or dial.
3. A prominent rounded hill or mountain.
[Middle English knobbe, from Middle Low German, knot in wood.]
knobbed (nŏbd) adj.
knobbi·ness n.
knobby adj.
- Legionnaires' disease
- Legion of Honor
- Legion of Merit
- legislate
- legislation
- legislative
- legislatively
- legislator
- legislatorial
- legislatorship
- legislature
- legist
- legit
- legitimacy
- legitimate
- legitimately
- legitimateness
- legitimation
- legitimatize
- legitimator
- legitimism
- legitimist
- legitimization
- legitimize
- legitimizer