noun
- Any sedge of the genus Eriophorum; north temperate bog plants with tufted spikes.
- synonyms: cotton rush
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). cotton grass. Retrieved September 21, 2026, from http://smartdefine.org/cotton_grass/definitions/1238214 |
| Chicago | WordNet. 2010. "cotton grass" http://smartdefine.org/cotton_grass/definitions/1238214 (accessed September 21, 2026). |
| Harvard | WordNet 2010, cotton grass, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/cotton_grass/definitions/1238214>. |
| MLA | WordNet. "cotton grass" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/cotton_grass/definitions/1238214> |