ulcer ulatrophia • ulcerable · · · Info · Definitions · Synonyms · Characters · · ulcer · · Text Latin · · Script 5 · · Length 2 · · Syllables Definitions · · · (noun) a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue. Synonyms: ulceration. · · Noun Definition 1 Synonyms · · · ulceration · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C r latin small letter r U+0072 u latin small letter u U+0075