(n.) The inner layer of the wall of the uterus, which envelops the embryo, forms a part of the placenta, and is discharged with it.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). decidua. Retrieved September 22, 2026, from http://smartdefine.org/decidua/definitions/1994969 |
| Chicago | Webster's. 2011. "decidua" http://smartdefine.org/decidua/definitions/1994969 (accessed September 22, 2026). |
| Harvard | Webster's 2011, decidua, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/decidua/definitions/1994969>. |
| MLA | Webster's. "decidua" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/decidua/definitions/1994969> |