from The American Heritage® Dictionary of the English Language, 4th Edition
- n. See pectoral girdle.
from the GNU version of the Collaborative International Dictionary of English
- adj. the two or more bony or cartilaginous pieces of the vertebrate skeleton to which the fore limbs are articulated; the shoulder girdle. In man it consists of two bones, the scapula and clavicle, on each side.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the bony arch formed by the collarbones and shoulder blades in humans
Sorry, no etymologies found.