noun
- A state of depression for which there is no apparent precipitating cause. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). endogenous depression. Retrieved September 23, 2026, from http://smartdefine.org/endogenous_depression/definitions/1246835 |
| Chicago | WordNet. 2010. "endogenous depression" http://smartdefine.org/endogenous_depression/definitions/1246835 (accessed September 23, 2026). |
| Harvard | WordNet 2010, endogenous depression, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/endogenous_depression/definitions/1246835>. |
| MLA | WordNet. "endogenous depression" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/endogenous_depression/definitions/1246835> |