| jack | <marine biology> Young salmon, usually a male, that matures precociously. (12 Jan 1998) |
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| jackal | 1. <zoology> 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. The common species of Southern Asia (Canis aureus) is yellowish gray, varied with brown on the shoulders, haunches, and legs. The common African species (C. Anthus) is darker in colour. 2. One who does mean work for another's advantage, as jackals were once thought to kill game which lions appropriated. Origin: Pers. Shaghal: cf. OF. Jackal, F. Chacal; cf. Skr. Cogala. Source: Websters Dictionary (01 Mar 1998) |
| jackass | 1. The male ass; a donkey. 2. A conceited dolt; a perverse blockhead. Jackass bark See Laughing. Source: Websters Dictionary (01 Mar 1998) |
| jackdaw | <zoology> See Daw. Source: Websters Dictionary (01 Mar 1998) |
| jacket | 1. A short upper garment, extending downward to the hips; a short coat without skirts. 2. An outer covering for anything, especially. 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. 3. In ordnance, a strengthening band surrounding and reenforcing the tube in which the charge is fired. 4. A garment resembling a waistcoat lined with cork, to serve as a life preserver; called also cork jacket. Blue jacket. See 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. Origin: F. Jaquette, dim. Of jaque. See Jack. Source: Websters Dictionary (01 Mar 1998) |
| jacket crown | A hollow crown of acrylic resin, fused porcelain or cast gold, combinations of gold and acrylic or gold and porcelain; it fits over the prepared stump of the natural crown. (05 Mar 2000) |
| jacksaw | <zoology> The merganser. Source: Websters Dictionary (01 Mar 1998) |
| jackscrew | A jack in which a screw is used for lifting, or exerting pressure. See Jack. Source: Websters Dictionary (01 Mar 1998) |
| jacksnipe | <zoology> A small European snipe (Limnocryptes gallinula). Synonym: judcock, jedcock, juddock, jed, and half snipe. A small American sandpiper (Tringa maculata). Synonym: pectoral sandpiper, and grass snipe. Source: Websters Dictionary (01 Mar 1998) |
| Jackson's law | Loss of mental functions due to disease retraces in reverse order its evolutionary development. (05 Mar 2000) |
| Jackson's membrane | A thin vascular membrane or veil-like adhesion, covering the anterior surface of the ascending colon from the caecum to the right flexure; it may cause obstruction by kinking of the bowel. Synonym: Jackson's veil. (05 Mar 2000) |
| Jackson's rule | After an epileptic attack, simple and quasiautomatic functions are less affected and more rapidly recovered than the more complex ones. (05 Mar 2000) |
| Jackson's sign | <clinical sign> During quiet respiration the movement of the paralysed side of the chest may be greater than that of the opposite side, while in forced respiration the paralysed side moves less than the other. Origin: J. H. Jackson (05 Mar 2000) |
| Jackson's veil | A thin vascular membrane or veil-like adhesion, covering the anterior surface of the ascending colon from the caecum to the right flexure; it may cause obstruction by kinking of the bowel. Synonym: Jackson's veil. (05 Mar 2000) |
| Jackson, Jabez | <person> U.S. Surgeon, 1868-1935. See: Jackson's membrane, Jackson's veil. (05 Mar 2000) |
| black-jack | 1. <chemical> A name given by English miners to sphalerite, or zinc blende; called also false galena. See Blende. 2. Caramel or burnt sugar, used to colour wines, spirits, ground coffee, etc. 3. A large leather vessel for beer, etc. 4. <botany> The Quercus nigra, or barren oak. 5. The ensign of a pirate. Source: Websters Dictionary (01 Mar 1998) |
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| Rubinstein, Jack | <person> U.S. Child psychiatrist and paediatrician, *1925. See: Rubinstein-Taybi syndrome. (05 Mar 2000) |
| supple-jack | <botany> A climbing shrub (Berchemia volubilus) of the Southern United States, having a tough and pliable stem. A somewhat similar tropical American plant (Paullinia Curassavica); also, a walking stick made from its stem. "He was in form and spirit like a supple-jack, . . . Yielding, but tough; though he bent, he never broke." (W. Irving) This name is given to various plants of similar habit in different British colonies. Source: Websters Dictionary (01 Mar 1998) |
Synonyms : Jackal
| jacket |
a short coat an outer wrapping or casing; "phonograph records were sold in cardboard jackets" jacket crown: (dentistry) an artificial crown fitted over a broken or decayed tooth the outer skin of a potato provide with a thermally non-conducting cover; "The tubing needs to be jacketed" the tough metal shell casing for certain kinds of ammunition put a jacket on; "The men were jacketed"
출처: wordnet.princeton.edu/perl/webwn
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| jackscrew |
screw-operated jack
출처: wordnet.princeton.edu/perl/webwn
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| jack bean |
annual semi-erect bushy plant of tropical South America bearing long pods with white seeds grown especially for forage
출처: wordnet.princeton.edu/perl/webwn
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| jacket crown |
(dentistry) an artificial crown fitted over a broken or decayed tooth
출처: wordnet.princeton.edu/perl/webwn
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| jacksonian |
a follower of Andrew Jackson or his ideas of or pertaining to Andrew Jackson or his presidency or his concepts of popular democracy
출처: wordnet.princeton.edu/perl/webwn
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| jack | male donkey |
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| jack | any of several fast-swimming predacious fishes of tropical to warm-temperate seas |
| jack | tool for exerting pressure or lifting |
| jack | one of four face cards in a deck bearing a picture of a young prince |
| jack | small flag indicating a ship's nationality |
| jack | game equipment consisting of one of several small objects picked up while bouncing a ball in the game of jacks |
| jack | an electrical device consisting of a connector socket designed for the insertion of a plug |
| jack | immense East Indian fruit resembling breadfruit of |
| jack | someone who works with their hands |
| jack | a small worthless amount |
| jack | hunt with a jacklight |
| jack | lift with a jack, as of a car |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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