Ulcer
(n.) A solution of continuity in any of the soft parts of the body, discharging purulent matter, found on a surface, especially one of the natural surfaces of the body, and originating generally in a constitutional disorder; a sore discharging pus. It is distinguished from an abscess, which has its beginning, at least, in the depth of the tissues.
(n.) Fig.: Anything that festers and corrupts like an open sore; a vice in character.
(v. t.) To ulcerate.
Similar Words:
Aden ulcer Exulcerate Exulceration Exulcerative Exulceratory Ulcer Ulcerable Ulcerate Ulcerated Ulcerating