knotgrass
knotg·rass
noun
Origin
From knot + grass.
Phrases
- common knotgrass
- mountain knotgrass
Related words
Broader terms
Parts
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.