| margarous | <chemistry> Margaric; formerly designating a supposed acid. Source: Websters Dictionary (01 Mar 1998) |
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| margate fish | <zoology> A sparoid fish (Diabasis aurolineatus) of the Gulf of Mexico, esteemed as a food fish. Synonym: red-mouth grunt. Source: Websters Dictionary (01 Mar 1998) |
| margay | <zoology> An American wild cat (Felis tigrina), ranging from Mexico to Brazil. It is spotted with black. Synonym: long-tailed cat. Source: Websters Dictionary (01 Mar 1998) |
| margin | 1. A border; edge; brink; verge; as, the margin of a river or lake. 2. Specifically: The part of a page at the edge left uncovered in writing or printing. 3. The difference between the cost and the selling price of an article. 4. Something allowed, or reserved, for that which can not be foreseen or known with certainty. 5. Collateral security deposited with a broker to secure him from loss on contracts entered into by him on behalf of his principial, as in the speculative buying and selling of stocks, wheat, etc. Margin draft, that part of a course, as of slates or shingles, which is not covered by the course immediately above it. See Gauge. Synonym: Border, brink, verge, brim, rim. Origin: OE. Margine, margent, L. Margo, ginis. Cf. March a border, Marge. Source: Websters Dictionary (01 Mar 1998) |
| margin of acetabulum | The rim of bone around the acetabulum to which is attached the labrum acetabulare. Synonym: limbus acetabuli, margo acetabularis. (05 Mar 2000) |
| margin of fossa ovalis | A muscular ring surrounding the fossa ovalis in the wall of the right atrium of the heart. Synonym: annulus ovalis, margin of fossa ovalis, Vieussens' annulus, Vieussens' isthmus, Vieussens' limbus, Vieussens' ring. (05 Mar 2000) |
| margin of orbit | The mostly sharp edge of the orbital opening which is the peripheral border of the base of the pyramid-shaped orbit. The superior half of the orbital rim is the supraorbital margin; the inferior half is the infraorbital margin. The frontal, maxillary, and zygomatic bones contribute to the orbital rim, which is generally strong to protect the orbital contents. Weak, potential fracture sites of the rim coincide with the sutures between the participating bones. Synonym: margin of orbit. (05 Mar 2000) |
| margin of safety | The margin between the minimal therapeutic dose and the minimal toxic dose of a drug. (05 Mar 2000) |
| margin of the tongue | The lateral border that separates the dorsum from the inferior surface of the tongue on each side, the two borders meeting anteriorly at the apex. Synonym: margo linguae. (05 Mar 2000) |
| marginal | Occurring at or very close to the margin. (09 Oct 1997) |
| marginal adaptation | <dentistry> The degree of proximity and interlocking of filling material to the wall of the cavity of a tooth. The term has come to be used synonymously with adaptation at the cavosurface margin. (12 Dec 1998) |
| marginal artery of colon | Artery formed by anastomoses between the right and left colic artery's; it passes downward from the left colic flexure to the aboral end of the pelvic colon. Synonym: artery of Drummond, Riolan's arc. (05 Mar 2000) |
| marginal artery of drummond | <radiology> Formed by, right and left br. Of middle colic a., and left and right colic aa., runs along mesenteric border of colon, supplies vasa recta (12 Dec 1998) |
| marginal band | A bundle of equatorially located microtubules that stabilise the biconvex shape of platelets and avian erythrocytes. They are unusual in that they do not derive from the centrosomal microtubule organising centre. (18 Nov 1997) |
| marginal blepharitis | Inflammation of the margins of the eyelids. Synonym: ciliary blepharitis, marginal blepharitis. Meibomian blepharitis, inflammation of the eyelid margin and the meibomian glands. (05 Mar 2000) |
| Marshall Hall's facies |
the facies of hydrocephalus: a triangular face with a broad forehead and prominent frontal bones.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| Marshall-Marchetti-Krantz operation |
an operation for the correction of stress incontinence, the anterior portion of the urethra, vesical neck, and bladder being sutured to the posterior surface of the pubic bone.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| marc |
Maryland Area Regional Commuter, more commonly referred to as MARC (pronounced as a single word), is a commuter rail service operating three lines from Washington, DC to various places in central Maryland and the Eastern Panhandle of West Virginia. The three lines, from east to west, are the Brunswick Line, the Camden Line, and the Penn Line. ...
Ãâó: en.wikipedia.org/wiki/MARC_(rail)
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| Martin |
The bird family Hirundinidae is a group of passerines characterised by their adaptation to aerial feeding, and known as swallows and martins. The family comprises two subfamilies: Pseudochelidoninae (the river martins of the genus Pseudochelidon) and Hirundininae (all other swallows and martins). ...
Ãâó: en.wikipedia.org/wiki/Martin_(bird)
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| march |
The Morava (as it is called in Czech and Slovak languages) or the March (as it is known in German) is a river located in Central Europe. It is the most important river of Moravia, which derives its name from it. The river originates at the Kr?ick?Sněžn? mountain in the north-western corner of Moravia, near the border between the Czech Republic and Poland and has a vaguely southern trajectory. ...
Ãâó: en.wikipedia.org/wiki/March_(river)
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| MAR | United States pianist and composer of operas and musical plays (1905-1964) |
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| MAR | French painter (born in Russia) noted for his imagery and brilliant colors (1887-1985) |
| MAR | French mime famous for his sad-faced clown (born in 1923) |
| MAR | make a marcel in a woman's hair |
| MAR | French artist who immigrated to the United States |
| MAR | United States architect (born in Hungary) who was associated with the Bauhaus in the 1920's (1902-1981) |
| MAR | French mime famous for his sad-faced clown (born in 1923) |
| MAR | French novelist (1871-1922) |
| MAR | Italian anatomist who was the first to use a microscope to study anatomy and was among the first to recognize cells in animals (1628-1694) |
| MAR | a steady advance |
| MAR | the act of marching |
| MAR | genre of music written for marching |
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