noun
- Basal part of a plant ovule opposite the micropyle; where integument and nucellus are joined.
- One of two spiral bands of tissue connecting the egg yolk to the enclosing membrane at either end of the shell. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). chalaza. Retrieved September 21, 2026, from http://smartdefine.org/chalaza/definitions/1194903 |
| Chicago | WordNet. 2010. "chalaza" http://smartdefine.org/chalaza/definitions/1194903 (accessed September 21, 2026). |
| Harvard | WordNet 2010, chalaza, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/chalaza/definitions/1194903>. |
| MLA | WordNet. "chalaza" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/chalaza/definitions/1194903> |