ossein

[ os-ee-in ]
/ ˈɒs i ɪn /

noun Biochemistry.

the collagen of bone, remaining after the mineral matter has been removed by treatment with dilute acid.

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Origin of ossein

1855–60; <Latin osse(us) osseous + -in2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for ossein

ossein
/ (ˈɒsɪɪn) /

noun

a protein that forms the organic matrix of bone, constituting about 40 per cent of its matter

Word Origin for ossein

C19: from Latin osseus bony, from os bone
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

Medical definitions for ossein

ossein

n.

The collagen component of bone.ostein
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.