noun
- Bivalve mollusk abundant in rivers of central United States.
- synonyms: freshwater clam
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). freshwater mussel. Retrieved October 1, 2026, from http://smartdefine.org/freshwater_mussel/definitions/1197339 |
| Chicago | WordNet. 2010. "freshwater mussel" http://smartdefine.org/freshwater_mussel/definitions/1197339 (accessed October 1, 2026). |
| Harvard | WordNet 2010, freshwater mussel, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/freshwater_mussel/definitions/1197339>. |
| MLA | WordNet. "freshwater mussel" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/freshwater_mussel/definitions/1197339> |