[ os-ee-in ]
/ ˈɒs i ɪn /
the collagen of bone, remaining after the mineral matter has been removed by treatment with dilute acid.
Origin of ossein
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
/ (ˈɒsɪɪn) /
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
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.