What is the meaning of ulcer?

noun

  • A circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue.
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). Ulcer. Retrieved October 2, 2026, from http://smartdefine.org/ulcer/definitions/1245961
ChicagoWordNet. 2010. "Ulcer" http://smartdefine.org/ulcer/definitions/1245961 (accessed October 2, 2026).
HarvardWordNet 2010, Ulcer, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/ulcer/definitions/1245961>.
MLAWordNet. "Ulcer" 23 October 2010. Web. 2 October 2026. <http://smartdefine.org/ulcer/definitions/1245961>
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