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cuticle

[kyoo-ti-kuh l]
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noun
  1. the nonliving epidermis that surrounds the edges of the fingernail or toenail.
  2. the epidermis.
  3. a superficial integument, membrane, or the like.
  4. Also called cuticula. Zoology. the outer, noncellular layer of the arthropod integument, composed of a mixture of chitin and protein and commonly containing other hardening substances as well.
  5. Botany. a very thin hyaline film covering the surface of plants, derived from the outer surfaces of the epidermal cells.
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Origin of cuticle

1605–15; < Latin cutīcula the skin, equivalent to cuti(s) skin, cutis + -cula -cle1
Related formscu·tic·u·lar [kyoo-tik-yuh-ler] /kyuˈtɪk yə lər/, adjectivesub·cu·tic·u·lar, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for subcuticular

Historical Examples

  • The punctured parts of the right arm were surrounded with some degree of subcuticular inflammation.

    Zoonomia, Vol. I

    Erasmus Darwin

  • Subcuticular mottling is present in typhus, and absent in measles.

  • Besides this eruption there is another which consists of a faint, irregular dusky red, subcuticular mottling.

British Dictionary definitions for subcuticular

cuticle

noun
  1. dead skin, esp that round the base of a fingernail or toenail
  2. another name for epidermis
  3. any covering layer or membrane
  4. the protective layer, containing cutin, that covers the epidermis of higher plants
  5. the hard protective layer covering the epidermis of many invertebrates
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Derived Formscuticular (kjuːˈtɪkjʊlə), adjective

Word Origin

C17: from Latin cutīcula diminutive of cutis skin
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

Word Origin and History for subcuticular

cuticle

n.

1610s, from Latin cuticula, diminutive of cutis "skin," from PIE *ku-ti-, from root *(s)keu- "to cover, conceal" (cf. Lithuanian kiautas "husk," Old English hyd "skin, hide;" see hide (n.1)). Specialized sense of "skin at the base of the nail" is from 1907. Related: Cuticular.

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Online Etymology Dictionary, © 2010 Douglas Harper
subcuticular in Medicine

subcuticular

(sŭb′kyōō-tĭk′yə-lər)
adj.
  1. Located or occurring beneath the cuticle or epidermis.
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cuticle

(kyōō′tĭ-kəl)
n.
  1. The strip of hardened skin at the base and sides of a fingernail or toenail.
  2. The outermost layer of the skin; epidermis.
  3. Dead or cornified epidermis.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
subcuticular in Science

cuticle

[kyōō′tĭ-kəl]
  1. The noncellular, hardened or membranous protective covering of many invertebrates, such as the transparent membrane that covers annelids.
  2. A layer of wax and cutin that covers the outermost surfaces of a plant. The cuticle is secreted by the epidermis and helps prevent water loss and infection by parasites.
  3. The hard skin around the sides and base of a fingernail or toenail.
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.