innominate bone Hear it!

innominate bone definition

innominate bone

either of the two large, irregular bones that, together with the sacrum and coccyx, make up the pelvis: it is formed of three bones, the ilium, ischium, and pubis, which become fused in the adult

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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