either of the two bones forming the sides of the pelvis, each consisting of three consolidated bones, the ilium, ischium, and pubis.
Origin of innominate bone
First recorded in 1700–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for innominate bone
either of the two bones that form the sides of the pelvis, consisting of three fused components, the ilium, ischium, and pubisNontechnical name: hipbone
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
Medicine definitions for innominate bone
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.