noun
- Nutritive tissue surrounding the embryo within seeds of flowering plants. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). endosperm. Retrieved September 23, 2026, from http://smartdefine.org/endosperm/definitions/1236296 |
| Chicago | WordNet. 2010. "endosperm" http://smartdefine.org/endosperm/definitions/1236296 (accessed September 23, 2026). |
| Harvard | WordNet 2010, endosperm, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/endosperm/definitions/1236296>. |
| MLA | WordNet. "endosperm" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/endosperm/definitions/1236296> |