from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The relatively hard, bony anterior portion of the palate.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A thin horizontal bony plate of the skull, located in the roof of the mouth.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the bony part of the roof of the mouth
Sorry, no etymologies found.