- (n.) A rough protuberance or projecting obstruction; as, a hub in the road. [U.S.] See Hubby.
- (n.) The central part, usually cylindrical, of a wheel; the nave. See Illust. of Axle box.
- (n.) A screw hob. See Hob, 3.
- (n.) A hardened, engraved steel punch for impressing a device upon a die, used in coining, etc.
- (n.) A block for scotching a wheel.
- (n.) A goal or mark at which quoits, etc., are cast.
- (n.) The hilt of a weapon.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). hub. Retrieved September 21, 2026, from http://smartdefine.org/hub/definitions/2017623 |
| Chicago | Webster's. 2011. "hub" http://smartdefine.org/hub/definitions/2017623 (accessed September 21, 2026). |
| Harvard | Webster's 2011, hub, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/hub/definitions/2017623>. |
| MLA | Webster's. "hub" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/hub/definitions/2017623> |