noun
- Showy North American duck that nests in hollow trees.
- synonyms: wood duck, summer duck, wood widgeon
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). aix sponsa. Retrieved September 23, 2026, from http://smartdefine.org/aix_sponsa/definitions/1255342 |
| Chicago | WordNet. 2010. "aix sponsa" http://smartdefine.org/aix_sponsa/definitions/1255342 (accessed September 23, 2026). |
| Harvard | WordNet 2010, aix sponsa, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/aix_sponsa/definitions/1255342>. |
| MLA | WordNet. "aix sponsa" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/aix_sponsa/definitions/1255342> |