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corium

[kawr-ee-uh m, kohr-] /ˈkɔr i əm, ˈkoʊr-/
noun, plural coria
[kawr-ee-uh, kohr-] /ˈkɔr i ə, ˈkoʊr-/ (Show IPA)
1.
Anatomy, Zoology, dermis.
2.
Entomology. the thickened, leathery, basal portion of a hemelytron.
Origin
1645-1655
1645-55; < Latin: skin, hide, leather
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for corium
  • It consists of a layer of connective tissue, the corium or mucosa, covered with epithelium.
British Dictionary definitions for corium

corium

/ˈkɔːrɪəm/
noun (pl) -ria (-rɪə)
1.
Also called derma, dermis. the deep inner layer of the skin, beneath the epidermis, containing connective tissue, blood vessels, and fat
2.
(entomol) the leathery basal part of the forewing of hemipterous insects
Word Origin
C19: from Latin: rind, skin, leather
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Word Origin and History for corium
n.

1650s, from Latin corium "skin, hide, leather," related to cortex "bark," scortum "skin, hide," from PIE root *(s)ker- (1) "to cut" (cf. Sanskrit krtih "hide;" Old Church Slavonic scora "skin," Russian skora "hide," kora "bark;" Welsh corwg "boat made with leather skins;" Old English sceran "to cut, shear;" see shear (v.)). Related: Coriaceous.

Online Etymology Dictionary, © 2010 Douglas Harper
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corium in Medicine

corium co·ri·um (kôr'ē-əm)
n. pl. co·ri·a (kôr'ē-ə)
See dermis.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Encyclopedia Article for corium

dermis

the thicker, deeper layer of the skin underlying the epidermis and made up of connective tissue. It is present in varying degrees of development among various vertebrate groups, being relatively thin and simple in aquatic animals and progressively thicker and more complex in terrestrial species

Learn more about dermis with a free trial on Britannica.com
Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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