1. Noun
The central part, usually cylindrical, of a wheel; the nave. See Illust. of Axle box.
2. Noun
The hilt of a weapon.
3. Noun
A rough protuberance or projecting obstruction; as, a hub in the road. [U.S.] See Hubby.
4. Noun
A goal or mark at which quoits, etc., are cast.
5. Noun
A hardened, engraved steel punch for impressing a device upon a die, used in coining, etc.
6. Noun
A screw hob. See Hob, 3.
7. Noun
A block for scotching a wheel.
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