'Ulcerating' definitions:

Definition of 'Ulcerating'

From: GCIDE
  • Ulcerate \Ul"cer*ate\, v. i. [imp. & p. p. Ulcerated; p. pr. & vb. n. Ulcerating.] [L. ulceratus, p. p. of ulcerare, fr. ulcus ulcer.] To be formed into an ulcer; to become ulcerous. [1913 Webster]