browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
more about boccaccio
boccaccio |
1 definition found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Jack \Jack\, n. [F. Jacques James, L. Jacobus, Gr ?, Heb. Ya 'aq[=o]b Jacob; prop., seizing by the heel; hence a supplanter. Cf {Jacobite}, {Jockey}.] 1. A familiar nickname of or substitute for John. You are John Rugby, and you are Jack Rugby. --Shak. 2. An impertinent or silly fellow; a simpleton; a boor; a clown; also a servant; a rustic. ``Jack fool.'' --Chaucer. Since every Jack became a gentleman, There 's many a gentle person made a Jack. --Shak. 3. A popular colloquial name for a sailor; -- called also {Jack tar}, and {Jack afloat}. 4. A mechanical contrivance, an auxiliary machine, or a subordinate part of a machine, rendering convenient service, and often supplying the place of a boy or attendant who was commonly called Jack; as: a A device to pull off boots. b A sawhorse or sawbuck. c A machine or contrivance for turning a spit; a smoke jack, or kitchen jack. b (Mining) A wooden wedge for separating rocks rent by blasting. e (Knitting Machine) A lever for depressing the sinkers which push the loops down on the needles. f (Warping Machine) A grating to separate and guide the threads; a heck box. g (Spinning) A machine for twisting the sliver as it leaves the carding machine. h A compact, portable machine for planing metal. i A machine for slicking or pebbling leather. k A system of gearing driven by a horse power, for multiplying speed. l A hood or other device placed over a chimney or vent pipe, to prevent a back draught. m In the harpsichord, an intermediate piece communicating the action of the key to the quill; -- called also {hopper}. n In hunting, the pan or frame holding the fuel of the torch used to attract game at night; also the light itself --C. Hallock. 5. A portable machine variously constructed, for exerting great pressure, or lifting or moving a heavy body through a small distance. It consists of a lever, screw, rack and pinion, hydraulic press, or any simple combination of mechanical powers, working in a compact pedestal or support and operated by a lever, crank, capstan bar, etc The name is often given to a jackscrew, which is a kind of jack. 6. The small bowl used as a mark in the game of bowls. --Shak. Like an uninstructed bowler who thinks to attain the jack by delivering his bowl straight forward upon it --Sir W. Scott. 7. The male of certain animals, as of the ass. 8. (Zo["o]l.) a A young pike; a pickerel. b The jurel. c A large California rock fish ({Sebastodes paucispinus}); -- called also {boccaccio}, and {m['e]rou}. d The wall-eyed pike. 9. A drinking measure holding half a pint; also one holding a quarter of a pint. [Prov. Eng.] --Halliwell. 10. (Naut.) a A flag, containing only the union, without the fly, usually hoisted on a jack staff at the bowsprit cap; -- called also {union jack}. The American jack is a small blue flag, with a star for each State. b A bar of iron athwart ships at a topgallant masthead, to support a royal mast, and give spread to the royal shrouds; -- called also {jack crosstree}. --R. H. Dana, Jr
more about boccaccio