Definitions for

Overview of noun ulcer

The noun ulcer has 1 senses? (first 1 from tagged texts)
1. (4) ulcer, ulceration

(a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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