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sustentacular

American  
[suhs-tuhn-tak-yuh-ler] / ˌsʌs tənˈtæk jə lər /

adjective

Anatomy.
  1. supporting.


sustentacular British  
/ ˌsʌstɛnˈtækjʊlə /

adjective

  1. anatomy (of fibres, cells, etc) supporting or forming a support

"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

Etymology

Origin of sustentacular

1885–90; < New Latin sustentācul ( um ) a support ( Latin sustentā ( re ), frequentative of sustinēre to sustain + -culum -cule 2 ) + -ar 1

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:

Secretions of sustentacular cells trigger a degradation of the female tract, the Müllerian duct.

From Textbooks Jun. 19, 2013

These include supporting cells called sustentacular cells, as well as five types of developing sperm cells called germ cells.

From Textbooks Jun. 19, 2013

Sertoli cells are a type of supporting cell called a sustentacular cell, or sustentocyte, that are typically found in epithelial tissue.

From Textbooks Jun. 19, 2013

In males, secretions from sustentacular cells trigger a degradation of the female duct, called the Müllerian duct.

From Textbooks Jun. 19, 2013

The sustentacular cytoplasm has a less compact arrangement in late May than in April.

From Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz by Legler, John M.

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