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thoracic

[thaw-ras-ik, thoh-] /θɔˈræs ɪk, θoʊ-/
adjective
1.
of or pertaining to the thorax.
Also, thoracal
[thawr-uh-kuh l, thohr-] /ˈθɔr ə kəl, ˈθoʊr-/ (Show IPA)
.
Origin
1650-1660
1650-60; < Medieval Latin thōrācicus < Greek thōrākikós. See thorac-, -ic
Related forms
nonthoracic, adjective
postthoracic, adjective
prethoracic, adjective
subthoracal, adjective
subthoracic, adjective
transthoracic, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for thoracic
  • The thoracic aorta was almost three times larger than it should have been, and there was a half-inch hole in it.
  • When insects first evolved, they could produce wings from all three of their thoracic segments.
  • The thoracic aorta is contained in the posterior mediastinal cavity.
  • The thoracic curve, concave forward, begins at the middle of the second and ends at the middle of the twelfth thoracic vertebra.
  • They end in the thoracic and right lymphatic trunks.
  • In such cases all the thoracic and abdominal viscera are transposed.
  • The thoracic cavity is separated from the abdominal cavity by the diaphragm.
British Dictionary definitions for thoracic

thoracic

/θɔːˈræsɪk/
adjective
1.
of, near, or relating to the thorax
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 thoracic
adj.

1650s, from Medieval Latin thoracicus, from Greek thorakikos, from thorax (see thorax).

Online Etymology Dictionary, © 2010 Douglas Harper
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thoracic in Medicine

thoracic tho·rac·ic (thə-rās'ĭk)
adj.
Of, relating to, or situated in or near the thorax.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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thoracic in Science
thoracic
  (thə-rās'ĭk)   
Relating to or located in or near the thorax.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Word Value for thoracic

15
16
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