noun
- An ulcer of the mucous membrane lining of the alimentary tract.
- synonyms: peptic ulceration
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). peptic ulcer. Retrieved September 21, 2026, from http://smartdefine.org/peptic_ulcer/definitions/1245965 |
| Chicago | WordNet. 2010. "peptic ulcer" http://smartdefine.org/peptic_ulcer/definitions/1245965 (accessed September 21, 2026). |
| Harvard | WordNet 2010, peptic ulcer, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/peptic_ulcer/definitions/1245965>. |
| MLA | WordNet. "peptic ulcer" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/peptic_ulcer/definitions/1245965> |