51Թ

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chaeta

[ kee-tuh ]

noun

Zoology.
plural chaetae
  1. a bristle or seta, especially of a chaetopod.


chaeta

/ ˈ쾱ːə /

noun

  1. any of the chitinous bristles on the body of such annelids as the earthworm and the lugworm: used in locomotion; a seta
“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
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51Թ History and Origins

Origin of chaeta1

< New Latin < Greek íŧ long hair
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51Թ History and Origins

Origin of chaeta1

C19: New Latin, from Greek 󲹾ŧ long hair
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Example Sentences

Examples have not been reviewed.

The chitinous chaetae have their origin in special ectodermal pits, at the base of which is one large cell which is thought to secrete the chaeta, as in Chaetopods.

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