cor·ne·a
(kôr′nē-ə)n.
The transparent convex anterior portion of the outer fibrous coat of the eyeball that covers the iris and the pupil and is continuous with the sclera.
[Medieval Latin cornea (tēla), horny (tissue), from Latin corneus, horny, from cornū, horn; see ker- in Indo-European roots.]
cor′ne·al (-əl) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
cornea
(ˈkɔːnɪə)n, pl -neas (-nɪəz) or -neae (-nɪˌiː)
(Anatomy) the convex transparent membrane that forms the anterior covering of the eyeball and is continuous with the sclera
[C14: from Medieval Latin cornea tēla horny web, from Latin cornū horn]
ˈcorneal adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
cor•ne•a
(ˈkɔr ni ə)n., pl. -ne•as.
the transparent anterior part of the external coat of the eye covering the iris and the pupil and continuous with the sclera.
[1350–1400; Middle English < Medieval Latin cornea horny (web or tunic), feminine of corneus corneous]
cor′ne•al, adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
cor·ne·a
(kôr′nē-ə) The tough transparent membrane of the outer layer of the eyeball that covers the iris and the pupil. See more at eye.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
cornea
A transparent convex membrane forming part of the eye’s outer coat in front of the iris and pupil.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
ThesaurusAntonymsRelated WordsSynonymsLegend:
| Noun | 1. |  cornea - the transparent dome-shaped anterior portion of the outer covering of the eye; it covers the iris and pupil and is continuous with the scleraarcus, arcus senilis - a whitish deposit in the shape of an arc that is sometimes seen in the cornea tissue layer, membrane - a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
قَرْنِيَّة العيْن
rohovka
corneahornhinde
szaruhártya
hornhimna
ragena
radzene
rohovka
gözün saydam tabakası
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
cornea
n → Hornhaut f, → Cornea f (spec)
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
cornea
(ˈkoːniə) noun the transparent covering of the eyeball.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.
cor·ne·a
n. córnea, parte anterior transparente del globo del ojo.
English-Spanish Medical Dictionary © Farlex 2012
cornea
n córneaEnglish-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.