noun
- A tumor arising in the meninges which surround the brain and spinal cord; usually slow growing and sometimes malignant. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). meningioma. Retrieved September 24, 2026, from http://smartdefine.org/meningioma/definitions/1246113 |
| Chicago | WordNet. 2010. "meningioma" http://smartdefine.org/meningioma/definitions/1246113 (accessed September 24, 2026). |
| Harvard | WordNet 2010, meningioma, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/meningioma/definitions/1246113>. |
| MLA | WordNet. "meningioma" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/meningioma/definitions/1246113> |