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biliary calculus

noun, Pathology
1.

gallstone

[gawl-stohn] /ˈgɔlˌstoʊn/
noun
1.
an abnormal stonelike mass, usually of cholesterol, formed in the gallbladder or bile passages.
Also called biliary calculus.
Origin
1750-1760
1750-60; gall1 + stone
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for biliary calculuses

gallstone

/ˈɡɔːlˌstəʊn/
noun
1.
(pathol) a small hard concretion of cholesterol, bile pigments, and lime salts, formed in the gall bladder or its ducts Also called bilestone
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for biliary calculuses

gallstone

n.

1758, from gall (n.1) + stone (n.).

Online Etymology Dictionary, © 2010 Douglas Harper
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biliary calculuses in Medicine

biliary calculus n.
See gallstone.

gallstone gall·stone (gôl'stōn')
n.
A concretion in the gallbladder or in a bile duct, composed chiefly of cholesterol, calcium salts, and bile pigments. Also called biliary calculus, cholelith.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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biliary calculuses in Science
gallstone
  (gôl'stōn')   
A small, hard, abnormal mass composed chiefly of cholesterol, calcium salts, and bile pigments, formed in the gallbladder or in a bile duct. The presence of gallstones can lead to painful obstruction or infection and is sometimes treated with cholecystectomy.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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biliary calculuses in Culture

gallstone definition


A hard, pebblelike material deposited in the gallbladder or bile ducts by the process of chemical precipitation. Gallstones can cause considerable pain and can even obstruct the flow of bile from the gallbladder. On some occasions, the entire gallbladder must be removed by surgery.

The American Heritage® New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Word Value for biliary

12
13
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