noun
- Central part of a plant ovule; contains the embryo sac. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). nucellus. Retrieved September 22, 2026, from http://smartdefine.org/nucellus/definitions/1236280 |
| Chicago | WordNet. 2010. "nucellus" http://smartdefine.org/nucellus/definitions/1236280 (accessed September 22, 2026). |
| Harvard | WordNet 2010, nucellus, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/nucellus/definitions/1236280>. |
| MLA | WordNet. "nucellus" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/nucellus/definitions/1236280> |