(n.) A condition of not generating or breeding freely; infertility; a form homogenesis in which the hybrids are sterile among themselves, but are fertile with members of either parent race.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). dysgenesis. Retrieved September 23, 2026, from http://smartdefine.org/dysgenesis/definitions/2001202 |
| Chicago | Webster's. 2011. "dysgenesis" http://smartdefine.org/dysgenesis/definitions/2001202 (accessed September 23, 2026). |
| Harvard | Webster's 2011, dysgenesis, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/dysgenesis/definitions/2001202>. |
| MLA | Webster's. "dysgenesis" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/dysgenesis/definitions/2001202> |