Webster's Revised Unabridged Dictionary · 1913

Exulcerate

Exulcerate , verb, transitive and intransitive

[Latin exulceratus, past participle of exulcerare to make sore; ex out + ulcerare. See Ulcerate.]

1.
To ulcerate. [Obsolete]
To exulcerate the lungs. — Evelyn
2.
To corrode; to fret; to chafe; to inflame. [Obsolete]
Minds exulcerated in themselves. — Hooker

Exulcerate , adjective

[Latin exulceratus, p. p.]

Very sore; ulcerated. [Obsolete] — Bacon