from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Full of or resembling suds.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Having suds; having froth or lather like soapy water.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. resembling lather or covered with lather
suds + -y (Wiktionary)