4 definitions found
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Nave \Nave\ (n[=a]v), n. [AS. nafu; akin to D. naaf, G. nabe,
OHG. naba, Icel. n["o]f, Dan. nav, Sw naf, Skr. n[=a]bhi
nave and navel: cf L. umbo boss of a shield. [root]260. Cf
{Navel}.]
1. The block in the center of a wheel, from which the spokes
radiate, and through which the axle passes; -- called also
{hub} or {hob}.
2. The navel. [Obs.] --hak.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Hub \Hub\, n. [See 1st {Hob}.]
1. The central part usually cylindrical, of a wheel; the
nave. See Illust. of {Axle box}.
2. The hilt of a weapon. --Halliwell.
3. A rough protuberance or projecting obstruction; as a hub
in the road. [U.S.] See {Hubby}.
4. A goal or mark at which quoits, etc., are cast.
5. (Diesinking) A hardened, engraved steel punch for
impressing a device upon a die, used in coining, etc
6. A screw hob. See {Hob}, 3.
7. A block for scotching a wheel.
{Hub plank} (Highway Bridges), a horizontal guard plank along
a truss at the height of a wagon-wheel hub.
{Up to the hub}, as far as possible in embarrassment or
difficulty, or in business, like a wheel sunk in mire;
deeply involved. [Colloq.]
From WordNet r 1.6 [wn]:
hub
n 1: the central part of a car wheel (or fan or propeller etc)
through which the shaft or axle passes
2: the center of a city [syn: {civic center}, {municipal center},
{down town}]
From The Free On-line Dictionary of Computing (13 Mar 01) [foldoc]:
hub
(By analogy with the hub of a wheel) A device
connected to several other devices.
In {ARCnet}, a hub is used to connect several computers
together. In a message handling service, a number of local
computers might exchange messages solely with a hub computer.
The hub would be responsible for exchanging messages with
other hubs and non-local computers.
(1995-01-16)
more about hub
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