D defs.my
Entry 5 senses · 2 variants Webster, 1913

Knob

/nŏb/ · IPA /nɑb/
01 n. A hard protuberance; a hard swelling or rising; a bunch; a lump; as, a knob in the flesh, or on a bone.
  1. 1.
    A hard protuberance; a hard swelling or rising; a bunch; a lump; as, a knob in the flesh, or on a bone.
  2. 2.
    A knoblike ornament or handle; as, the knob of a lock, door, or drawer.
  3. 3.
    A rounded hill or mountain; as, the Pilot Knob.[U. S.]
  4. 4.
    See Knop.(Arch.) See: Knop
Phrases & compounds
Knob latch — a latch which can be operated by turning a knob, without using a key.
02 v. i. To grow into knobs or bunches; to become knobbed.
  1. 1.
    To grow into knobs or bunches; to become knobbed.[Obs.]