noun
- A circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue.
- synonyms: ulcer
- The process of ulcer formation; the process of becoming ulcerated. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). ulceration. Retrieved September 20, 2026, from http://smartdefine.org/ulceration/definitions/1243654 |
| Chicago | WordNet. 2010. "ulceration" http://smartdefine.org/ulceration/definitions/1243654 (accessed September 20, 2026). |
| Harvard | WordNet 2010, ulceration, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/ulceration/definitions/1243654>. |
| MLA | WordNet. "ulceration" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/ulceration/definitions/1243654> |