'Peritonitis' definitions:

Definition of 'peritonitis'

(from WordNet)
noun
Inflammation of the peritoneum [syn: peritonitis, peritoneal inflammation]

Definition of 'Peritonitis'

From: GCIDE
  • Peritonitis \Per`i*to*ni"tis\, n. [NL. See Peritoneum, and -itis.] (Med.) Inflammation of the peritoneum. [1913 Webster]

Synonyms of 'peritonitis'

From: Moby Thesaurus