from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Having valence 4.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. having a valence of 4
from the GNU version of the Collaborative International Dictionary of English
- adj. Having a valence of four; tetratomic; quadrivalent.
from The Century Dictionary and Cyclopedia
- Same as quadrivalent.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. haveing a valence of four
Sorry, no etymologies found.