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.
- accordant
- accordantly
- accorder
- according as
- accordingly
- according to
- according to Hoyle
- accordion
- accordionist
- accost
- accouchement
- account
- accountability
- accountable
- accountableness
- accountably
- accountancy
- accountant
- account executive
- account for
- accounting
- accouter
- accouterment
- accoutre
- accoutrement