from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Made or designed to prevent dripping: dripless candles; a dripless paint roller.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. nondrip
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. designed to prevent dripping
drip + -less (Wiktionary)