EXUL'CERATE, verb transitive [Latin exulcero; ex and ulcero, to ulcerate, ulcus, an ulcer.] 1. To cause or produce an ulcer or ulcers. 2. To afflict; to corrode; to fret or anger. EXUL'CERATE, verb intransitive To become an ulcer or ulcerous.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI