hypodermis

[hahy-puh-dur-mis]
|

noun

Zoology. an underlayer of epithelial cells in arthropods and certain other invertebrates that secretes substances for the overlying cuticle or exoskeleton.
Botany. a tissue or layer of cells beneath the epidermis.

Nearby words

  1. hypodermic,
  2. hypodermic injection,
  3. hypodermic needle,
  4. hypodermic syringe,
  5. hypodermic tablet,
  6. hypodermoclysis,
  7. hypodontia,
  8. hypodorian,
  9. hypodorian mode,
  10. hypodynamia

Also hy·po·derm [hahy-puh-durm] /ˈhaɪ pəˌdɜrm/.

Origin of hypodermis

First recorded in 1865–70; hypo- + -dermis

Related formshy·po·der·mal, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for hypoderm


British Dictionary definitions for hypoderm

hypoderm

noun

a variant of hypodermis
Derived Formshypodermal, adjective

hypodermis

hypoderm

noun

botany a layer of thick-walled supportive or water-storing cells beneath the epidermis in some plants
zoology the epidermis of arthropods, annelids, etc, which secretes and is covered by a cuticle

Word Origin for hypodermis

C19: from hypo- + epidermis

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

Medicine definitions for hypoderm

hypodermis

[hī′pə-dûrmĭs]

n.

An epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods.
tela subcutanea

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