noun
- A weedy aquatic plant of genus Elodea. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). waterweed. Retrieved September 21, 2026, from http://smartdefine.org/waterweed/definitions/1239990 |
| Chicago | WordNet. 2010. "waterweed" http://smartdefine.org/waterweed/definitions/1239990 (accessed September 21, 2026). |
| Harvard | WordNet 2010, waterweed, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/waterweed/definitions/1239990>. |
| MLA | WordNet. "waterweed" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/waterweed/definitions/1239990> |