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ctenoid

American  
[tee-noid, ten-oid] / ˈti nɔɪd, ˈtɛn ɔɪd /

adjective

Zoology.

  1. comblike or pectinate; rough-edged.

  2. having rough-edged scales.

ctenoid British  
/ ˈtiːnɔɪd, ˈtɛn- /

adjective

  1. biology toothed like a comb, as the scales of perches

"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 ctenoid

First recorded in 1830–40, ctenoid is from the Greek word ktenoeidḗs like a comb. See cteno-, -oid

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.