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hypodermis

American  
[hahy-puh-dur-mis] / ˌhaɪ pəˈdɜr mɪs /
Also hypoderm

noun

  1. Zoology. an underlayer of epithelial cells in arthropods and certain other invertebrates that secretes substances for the overlying cuticle or exoskeleton.

  2. Botany. a tissue or layer of cells beneath the epidermis.


hypodermis British  
/ ˌhaɪpəˈdɜːmɪs /

noun

  1. botany a layer of thick-walled supportive or water-storing cells beneath the epidermis in some plants

  2. zoology the epidermis of arthropods, annelids, etc, which secretes and is covered by a cuticle

"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

Other Word Forms

Etymology

Origin of hypodermis

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

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"The hypodermis is directly involved in the process by which stem cells become fat," Ozbolat said.

From Science Daily Mar. 4, 2024

"We printed directly into the injury site with the target of forming the hypodermis, which helps with wound healing, hair follicle generation, temperature regulation and more."

From Science Daily Mar. 4, 2024

Multi-layered full thickness skin was created which contained all three layers present in normal human tissue: epidermis, dermis, and hypodermis.

From Science Daily Oct. 4, 2023

Below the epidermis and dermis is the subcutaneous tissue, or hypodermis, the fatty layer that contains blood vessels, connective tissue, and the axons of sensory neurons.

From Textbooks Jun. 9, 2022

Before a moult actually occurs the cuticle becomes separated from its connexion with the underlying hypodermis.

From Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" by Various

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