%jack%

n. Apple brandy; a brandy distilled from cider. [ U.S. ] [ 1913 Webster ]

n. 1. (Min.) A name given by English miners to sphalerite, or zinc blende; -- called also false galena. See Blende. [ 1913 Webster ]

2. Caramel or burnt sugar, used to color wines, spirits, ground coffee, etc. [ 1913 Webster ]

3. A large leather vessel for beer, etc. [ Obs. ] [ 1913 Webster ]

4. (Bot.) The Quercus nigra, or barren oak. [ 1913 Webster ]

5. The ensign of a pirate. [ 1913 Webster ]

n. a serviceman in the navy.
Syn. -- navy man, sailor, sailor boy. [ WordNet 1.5 ]

n. [ From its resemblance to the style of jacket work by the crews of World War II bomber airplanes. ] a short men's jacket made of leather, having a zipper in front, knitted cuffs, and ribbed trim. [ PJC ]

n. A device for pulling off boots. [ 1913 Webster ]

A game at cards, a modification of seven-up, or all fours. [ Webster 1913 Suppl. ]

[ From the Earl of Cardigan, who was famous in the Crimean campaign of 1854-55. ] 1. A warm jacket of knit worsted with or without sleeves, especially a knitted jacket with sleeves that is fastened up the front with buttons or a zipper. [ 1913 Webster ]

v. t. [ car + hijack. ] to take (a car) by an act of carjacking; as, the three teens carjacked two automobiles in one night. [ PJC ]

n. [ car + hijacking. ] the forcible taking of a car while the driver is in it; the robber may force the driver out, force the driver to drive while under threat of harm, or be forced to relinquish the controls while also being forced to remain in the car. In the latter two cases, the act also constitutes a kidnapping. [ PJC ]

{ } n. A seller of low-priced, shoddy, or second goods; a hawker.
Syn. -- huckster, hawker, tout. [ 1913 Webster ]

n. [ Now usually spelled crackerjack. ] [ prob. from crack + jack, a man. ] 1. An individual of marked ability or excellence, esp. in some sport; as, he is a crackajack at tennis. [ Slang ] [ Webster 1913 Suppl. ]

2. A preparation of popped corn, candied and pressed into small cakes. [ U. S. ] [ Webster 1913 Suppl. +PJC ]

a. [ Now usually spelled crackerjack. ] Of marked ability or excellence. [ Slang ] [ Webster 1913 Suppl. +PJC ]

n. [ also spelled crackerjack. ] [ prob. from crack + jack, a man. ] 1. An individual of marked ability or excellence, esp. in some sport; as, he is a crackajack at tennis. [ Slang ]
Syn. -- jimdandy, jimhickey. [ Webster 1913 Suppl. +PJC ]

2. A preparation of popped corn, candied and pressed into small cakes. The name Cracker Jack(TM) is now a trademark for a similar confection. [ U. S. ] [ Webster 1913 Suppl. +PJC ]

3. something excellent of its kind.
Syn. -- jimdandy, jimhickey. [ WordNet 1.5 ]

a. [ also spelled crackajack. ] Of marked ability or excellence. [ Slang ] [ Webster 1913 Suppl. +PJC ]

n. (Naut.) The lowest square sail, or the lower yard of the mizzenmast. [ 1913 Webster ]

n. 1. A flat cake turned on the griddle while cooking; a griddlecake or pancake. [ 1913 Webster ]

2. A fried dough cake containing fruit; a turnover. [ Prov. Eng. ] [ 1913 Webster ]

v. t. same as hijack. [ Rare ]
Syn. -- commandeer, hijack, high-jack, pirate, expropriate. [ WordNet 1.5 ]

n. Same as highjacking.
Syn. -- hijack. [ WordNet 1.5 ]

n. The seizure of control of a vehicle while it is in transit, either to rob it or divert it to an alternate destination.
Syn. -- hijacking. [ WordNet 1.5 ]

n. [ Pg. jaca, Malayalam, tsjaka. ] (Bot.) A large tree, the Artocarpus integrifolia, common in the East Indies, closely allied to the breadfruit, from which it differs in having its leaves entire. The fruit is of great size, weighing from thirty to forty pounds, and through its soft fibrous matter are scattered the seeds, which are roasted and eaten. The wood is of a yellow color, fine grain, and rather heavy, and is much used in cabinetwork. It is also used for dyeing a brilliant yellow. [ Written also jak. ] [ 1913 Webster ]

n. [ F. Jacques James, L. Jacobus, Gr. &unr_;, Heb. Ya 'aqōb Jacob; prop., seizing by the heel; hence, a supplanter. Cf. Jacobite, Jockey. ] [ 1913 Webster ]

1. A familiar nickname of, or substitute for, John. [ 1913 Webster ]

You are John Rugby, and you are Jack Rugby. Shak. [ 1913 Webster ]

2. An impertinent or silly fellow; a simpleton; a boor; a clown; also, a servant; a rustic. “Jack fool.” Chaucer. [ 1913 Webster ]

Since every Jack became a gentleman,
There 's many a gentle person made a Jack. Shak. [ 1913 Webster ]

3. A popular colloquial name for a sailor; -- called also Jack tar, and Jack afloat. [ 1913 Webster ]

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. [ 1913 Webster ]

5. A portable machine variously constructed, for exerting great pressure, or lifting or moving a heavy body such as an automobile 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. [ 1913 Webster ]

6. The small bowl used as a mark in the game of bowls. Shak. [ 1913 Webster ]

Like an uninstructed bowler who thinks to attain the jack by delivering his bowl straight forward upon it. Sir W. Scott. [ 1913 Webster ]

7. The male of certain animals, as of the ass. [ 1913 Webster ]

8. (Zool.) (a) A young pike; a pickerel. (b) The jurel. (c) A large, California rock fish (Sebastodes paucispinus); -- called also boccaccio, and mérou. (d) The wall-eyed pike. [ 1913 Webster ]

9. A drinking measure holding half a pint; also, one holding a quarter of a pint. [ Prov. Eng. ] Halliwell. [ 1913 Webster ]

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. [ 1913 Webster ]

11. The knave of a suit of playing cards.

12. (pl.) A game played with small (metallic, with tetrahedrally oriented spikes) objects (the jacks(1950+), formerly jackstones) that are tossed, caught, picked up, and arranged on a horizontal surface in various patterns; in the modern American game, the movements are accompanied by tossing or bouncing a rubber ball on the horizontal surface supporting the jacks. same as jackstones. [ PJC ]

13. Money. [ slang ] [ PJC ]

14. Apple jack. [ PJC ]

15. Brandy. [ PJC ]

☞ Jack is used adjectively in various senses. It sometimes designates something cut short or diminished in size; as, a jack timber; a jack rafter; a jack arch, etc. [ 1913 Webster ]

Jack arch, an arch of the thickness of one brick. --
Jack back (Brewing & Malt Vinegar Manuf.), a cistern which receives the wort. See under 1st Back. --
Jack block (Naut.), a block fixed in the topgallant or royal rigging, used for raising and lowering light masts and spars. --
Jack boots, boots reaching above the knee; -- worn in the 17 century by soldiers; afterwards by fishermen, etc. --
Jack crosstree. (Naut.) See 10, b, above. --
Jack curlew (Zool.), the whimbrel. --
Jack frame. (Cotton Spinning) See 4 (g), above. --
Jack Frost, frost or cold weather personified as a mischievous person. --
Jack hare, a male hare. Cowper. --
Jack lamp, a lamp for still hunting and camp use. See def. 4 (n.), above. --
Jack plane, a joiner's plane used for coarse work. --
Jack post, one of the posts which support the crank shaft of a deep-well-boring apparatus. --
Jack pot (Poker Playing), the name given to the stakes, contributions to which are made by each player successively, till such a hand is turned as shall take the “pot, ” which is the sum total of all the bets. See also jackpot. --
Jack rabbit (Zool.), any one of several species of large American hares, having very large ears and long legs. The California species (Lepus Californicus), and that of Texas and New Mexico (Lepus callotis), have the tail black above, and the ears black at the tip. They do not become white in winter. The more northern prairie hare (Lepus campestris) has the upper side of the tail white, and in winter its fur becomes nearly white. --
Jack rafter (Arch.), in England, one of the shorter rafters used in constructing a hip or valley roof; in the United States, any secondary roof timber, as the common rafters resting on purlins in a trussed roof; also, one of the pieces simulating extended rafters, used under the eaves in some styles of building. --
Jack salmon (Zool.), the wall-eyed pike, or glasseye. --
Jack sauce, an impudent fellow. [ Colloq. & Obs. ] --
Jack shaft (Mach.), the first intermediate shaft, in a factory or mill, which receives power, through belts or gearing, from a prime mover, and transmits it, by the same means, to other intermediate shafts or to a line shaft. --
Jack sinker (Knitting Mach.), a thin iron plate operated by the jack to depress the loop of thread between two needles. --
Jack snipe. (Zool.) See in the Vocabulary. --
Jack staff (Naut.), a staff fixed on the bowsprit cap, upon which the jack is hoisted. --
Jack timber (Arch.), any timber, as a rafter, rib, or studding, which, being intercepted, is shorter than the others. --
Jack towel, a towel hung on a roller for common use. --
Jack truss (Arch.), in a hip roof, a minor truss used where the roof has not its full section. --
Jack tree. (Bot.) See 1st Jack, n. --
Jack yard (Naut.), a short spar to extend a topsail beyond the gaff. [ 1913 Webster ]

Blue jack, blue vitriol; sulphate of copper. --
Hydraulic jack, a jack used for lifting, pulling, or forcing, consisting of a compact portable hydrostatic press, with its pump and a reservoir containing a supply of liquid, as oil. --
Jack-at-a-pinch. (a) One called upon to take the place of another in an emergency. (b) An itinerant parson who conducts an occasional service for a fee. --
Jack-at-all-trades, one who can turn his hand to any kind of work. --
Jack-by-the-hedge (Bot.), a plant of the genus Erysimum (Erysimum alliaria, or Alliaria officinalis), which grows under hedges. It bears a white flower and has a taste not unlike garlic. Called also, in England, sauce-alone. Eng. Cyc. --
Jack-in-office, an insolent fellow in authority. Wolcott. --
Jack-in-the-bush (Bot.), a tropical shrub with red fruit (Cordia Cylindrostachya). --
Jack-in-the-green, a chimney sweep inclosed in a framework of boughs, carried in Mayday processions. --
Jack-of-the-buttery (Bot.), the stonecrop (Sedum acre). --
Jack-of-the-clock, a figure, usually of a man, on old clocks, which struck the time on the bell. --
Jack-on-both-sides, one who is or tries to be neutral. --
Jack-out-of-office, one who has been in office and is turned out. Shak. --
Jack the Giant Killer, the hero of a well-known nursery story. --
Yellow Jack (Naut.), the yellow fever; also, the quarantine flag. See Yellow flag, under Flag. [ 1913 Webster ]

n. [ F. jaque, jacque, perh. from the proper name Jacques. Cf. Jacquerie. ] A coarse and cheap mediæval coat of defense, esp. one made of leather. [ 1913 Webster ]

Their horsemen are with jacks for most part clad. Sir J. Harrington. [ 1913 Webster ]

n. [ Named from its resemblance to a jack boot. ] A pitcher or can of waxed leather; -- called also black jack. [ Obs. ] Dryden. [ 1913 Webster ]

v. i. To hunt game at night by means of a jack. See 2d Jack, n., 4, n. [ 1913 Webster ]

v. t. To move or lift, as a house, by means of a jack or jacks. See 2d Jack, n., 5. [ 1913 Webster ]

n. A little dandy; a little, foppish, impertinent fellow. [ 1913 Webster ]

n. [ Pers. shaghāl: cf. OF. jackal, F. chacal; cf. Skr. ç&rsdot_;gāla. ] [ 1913 Webster ]

1. (Zool.) Any one of several species of carnivorous animals inhabiting Africa and Asia, related to the dog and wolf. They are cowardly, nocturnal, and gregarious. They feed largely on carrion, and are noted for their piercing and dismal howling. [ 1913 Webster ]

☞ The common species of Southern Asia (Canis aureus) is yellowish gray, varied with brown on the shoulders, haunches, and legs. The common African species (Canis anthus) is darker in color. [ 1913 Webster ]

2. One who does mean work for another's advantage, as jackals were once thought to kill game which lions appropriated. [ Colloq. ] Ld. Lytton. [ 1913 Webster ]

n. A small stuffed puppet to be pelted in Lent; hence, a simple fellow. [ 1913 Webster ]

n. [ For Jack o' (= of) apes; prop., a man who exhibits apes. ] [ Written also jackanape. ] [ 1913 Webster ]

1. A monkey; an ape. Shak. [ 1913 Webster ]

2. A coxcomb; an impertinent or conceited fellow. [ 1913 Webster ]

A young upstart jackanapes. Arbuthnot. [ 1913 Webster ]

v. i. To be a jackaroo; to pass one's time as a jackaroo. [ Colloq., Australia ] [ Webster 1913 Suppl. ]

n. [ 2d jack + ass. ] [ 1913 Webster ]

1. The male ass; a donkey. [ 1913 Webster ]

2. A conceited dolt; a perverse blockhead; -- disparaging and offensive. [ 1913 Webster ]

Jackass bark (Naut.), a three-masted vessel, with only the foremast square-rigged; a barkentine. --
Jackass deer (Zool.), the koba. --
Jackass hare,
Jackass rabbit (Zool.). See Jack rabbit, under 2d Jack, n. --
Jackass penguin (Zool.), any species of penguin of the genus Spheniscus, of which several are known. One species (Spheniscus demersus) inhabits the islands near the Cape of Good Hope; another (Spheniscus Magellanicus) is found at the Falkland Islands. They make a noise like the braying of an ass; -- hence the name. --
Laughing jackass. (Zool.) See under Laughing. [ 1913 Webster ]

n. 1. a man's high tasseled boot. [ 19th century ]
Syn. -- Hessian boot, hessian, Wellington, Wellington boot. [ WordNet 1.5 ]

2. A strong leather boot reaching up to or over the knee; it is worn mostly by soldiers. [ PJC ]

n. Wearing jackboots; -- used especially as a metaphor for harshly repressive and militaristic; as, jackbooted government agents. [ PJC ]

n. [ from the jackboots worn as part of the uniform of police in certain totalitarian countries. ] Harsh strongarm tactics; repressive, bullying and militaristic tactics like those used in authoritarian or totalitarian countries; -- used opprobriously, and often in hyperbolic exaggeration of police tactics in democratic countries. [ PJC ]

n. [ Prob. 2d jack + daw, n. ] (Zool.) See Daw, n. [ 1913 Webster ]

n. A drunken, dissolute fellow. [ Ireland ] S. C. Hall. [ 1913 Webster ]

{ n. Also }. [ Jack + kangaroo. ] A young man living as an apprentice on a sheep station, or otherwise engaged in acquainting himself with colonial life. [ Colloq., Australia ] [ Webster 1913 Suppl. ]

n. [ F. jaquette, dim. of jaque. See 3d Jack, n. ] [ 1913 Webster ]

1. A short upper garment, extending downward to the hips; a short coat without skirts. [ 1913 Webster ]

2. An outer covering for anything, esp. a covering of some nonconducting material such as wood or felt, used to prevent radiation of heat, as from a steam boiler, cylinder, pipe, etc. [ 1913 Webster ]

3. (Mil.) In ordnance, a strengthening band surrounding and reënforcing the tube in which the charge is fired. [ 1913 Webster ]

4. A garment resembling a waistcoat lined with cork, to serve as a life preserver; -- called also cork jacket. [ 1913 Webster ]

Blue jacket. (Naut.) See under Blue. --
Steam jacket, a space filled with steam between an inner and an outer cylinder, or between a casing and a receptacle, as a kettle. --
To dust one's jacket, to give one a beating. [ Colloq. ] [ 1913 Webster ]

v. t. 1. To put a jacket on; to furnish, as a boiler, with a jacket. [ 1913 Webster ]

2. To thrash; to beat. [ Low ] [ 1913 Webster ]

a. Wearing, or furnished with, a jacket. [ 1913 Webster ]

n. The material of a jacket; as, nonconducting jacketing. [ 1913 Webster ]

n. a hammer having a strong steel cutting blade, driven by compressed air in multiple rapid strokes, and used for cutting through pavement, concrete, or other hard substances.
Syn. -- air hammer, pneumatic hammer. [ WordNet 1.5 ]

. 1. (Bot.) A tropical tree (Hernandia sonora), which bears a drupe that rattles when dry in the inflated calyx. [ 1913 Webster ]

2. A child's toy, consisting of a box, out of which, when the lid is raised, a figure (usually a clown) springs; also called jack-in-the-box. [ 1913 Webster ]

3. (Mech.) An epicyclic train of bevel gears for transmitting rotary motion to two parts in such a manner that their relative rotation may be variable; applied to driving the wheels of tricycles, road locomotives, and to cotton machinery, etc.; an equation box; a jack frame; -- called also compensating gearing. [ 1913 Webster ]

4. A large wooden screw turning in a nut attached to the crosspiece of a rude press. [ 1913 Webster ]

n. 1. A common American spring-flowering woodland herb (Arisæma triphyllum) having sheathing leaves and an upright club-shaped spadix with overarching green and purple spathe producing scarlet berries; also called Indian turnip.
Syn. -- Indian turnip, wake-robin, Arisaema triphyllum, Arisaema atrorubens. [ WordNet 1.5 ]

2. A common European arum (Arum maculatum) with lanceolate spathe and short purple spadix; it emerges in early spring and is a source of a sagolike starch called arum.
Syn. -- cuckoo-pint, cuckoopint, lords and ladies, lords-and-ladies, Arum maculatum. [ WordNet 1.5 ]

[ Perh. fr. Jack, the proper name + Prov. E. ketch a hangman, fr. ketch, for catch to seize; but see the citations below. ] A public executioner, or hangman. [ Eng. ] [ 1913 Webster ]

The manor of Tyburn was formerly held by Richard Jaquett, where felons for a long time were executed; from whence we have Jack Ketch. Lloyd's MS., British Museum. [ 1913 Webster ]

[ Monmouth ] then accosted John Ketch, the executioner, a wretch who had butchered many brave and noble victims, and whose name has, during a century and a half, been vulgarly given to all who have succeeded him in his odious office. Macaulay. [ 1913 Webster ]

n. A large, strong clasp knife for the pocket; a pocket knife. [ 1913 Webster ]

n. A portable source of light, as an oil lantern or electric light, used as a lure for hunting at night.
Syn. -- jack. [ WordNet 1.5 ]

v. t. to fish for or hunt with a jacklight.
Syn. -- jack. [ WordNet 1.5 ]