noun
- The very vascular fetal membrane composed of the fused chorion and adjacent wall of the allantois.
- synonyms: chorioallantoic membrane
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). chorioallantois. Retrieved September 22, 2026, from http://smartdefine.org/chorioallantois/definitions/1194961 |
| Chicago | WordNet. 2010. "chorioallantois" http://smartdefine.org/chorioallantois/definitions/1194961 (accessed September 22, 2026). |
| Harvard | WordNet 2010, chorioallantois, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/chorioallantois/definitions/1194961>. |
| MLA | WordNet. "chorioallantois" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/chorioallantois/definitions/1194961> |