from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Cloyingly sweet or sentimental.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. thick and sticky
- adj. consisting of treacle, or cloying sentimental speech
from the GNU version of the Collaborative International Dictionary of English
- adj. Like, or composed of, treacle.
from The Century Dictionary and Cyclopedia
- Composed of or like treacle abounding in treacle; sweet and viscous.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. overly sweet
treacle + -ly (Wiktionary)