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keratose

American  
[ker-uh-tohs] / ˈkɛr əˌtoʊs /

adjective

  1. having a skeleton formed of horny fibers, as certain sponges.


noun

  1. keratode.

keratose British  
/ -ˌtəʊz, ˈkɛrəˌtəʊs /

adjective

  1. (esp of certain sponges) having a horny skeleton

"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 keratose

First recorded in 1850–55; kerat- + -ose 1