Origin of knucklebone
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for knucklebone
Historical Examples of knucklebone
But they must wait in patience yet a little longer, if even a knucklebone is to be a share.The Three Mulla-mulgars
Walter De La Mare
any bone forming part of a knuckle or knuckle joint
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
A knobbed bone, as of a knuckle or joint.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.