noun
- A condition (mostly in boys) characterized by behavioral and learning disorders.
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). mbd. Retrieved September 20, 2026, from http://smartdefine.org/mbd/definitions/1294141 |
| Chicago | WordNet. 2010. "mbd" http://smartdefine.org/mbd/definitions/1294141 (accessed September 20, 2026). |
| Harvard | WordNet 2010, mbd, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/mbd/definitions/1294141>. |
| MLA | WordNet. "mbd" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/mbd/definitions/1294141> |