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premolar

[pree-moh-ler] /priˈmoʊ lər/
adjective
1.
situated in front of the molar teeth.
2.
pertaining to a milk tooth that will later be supplanted by a permanent molar.
noun
3.
a premolar tooth.
4.
Also called bicuspid. (in humans) any of eight teeth located in pairs on each side of the upper and lower jaws between the cuspids and molar teeth.
Origin
1835-1845
1835-45; pre- + molar1
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples for premolar
  • The dental branches supply the molar and premolar teeth.
British Dictionary definitions for premolar

premolar

/priːˈməʊlə/
adjective
1.
situated before a molar tooth
noun
2.
any one of eight bicuspid teeth in the human adult, two situated on each side of both jaws between the first molar and the canine
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 premolar
n.

"premolar tooth," 1841, from pre- + molar. Related: Premolars.

Online Etymology Dictionary, © 2010 Douglas Harper
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premolar in Medicine

premolar pre·mo·lar (prē-mō'lər)
n.
Any of eight bicuspid teeth located in pairs on each side of the upper and lower jaws behind the canines and in front of the molars. Also called bicuspid.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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premolar in Science
premolar
  (prē-mō'lər)   
Any of eight bicuspid teeth in mammals, arranged in pairs on both sides of the upper and lower jaws between the canines and molars. Premolars are used to tear and grind food.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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12
15
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