from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Any of several elongated bones of vertebrate limbs that have a roughly cylindrical shaft containing marrow.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Any of the relatively slender bones of the upper and lower extremities.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. in limbs of vertebrate animals: a long cylindrical bone that contains marrow
Sorry, no etymologies found.