from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Tied or snarled in knots.
- adj. Covered with knots or knobs; gnarled.
- adj. Difficult to understand or solve. See Synonyms at complex.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Full of knots.
- adj. Complicated or tricky; complex; difficult.
from the GNU version of the Collaborative International Dictionary of English
- adj. Full of knots; knotted; having many knots
- adj. Hard; rugged.
- adj. Difficult; intricate; perplexed.
from The Century Dictionary and Cyclopedia
- Full of knots; having many knots.
- Hard; rugged.
- Difficult; intricate; perplexing; involved.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. used of old persons or old trees; covered with knobs or knots
- adj. making great mental demands; hard to comprehend or solve or believe
- adj. tangled in knots or snarls
- adj. highly complex or intricate and occasionally devious
knot + -y (Wiktionary)