peritonitis

[ per-i-tn-ahy-tis ]

noun

, Pathology.

1. inflammation of the peritoneum, often accompanied by pain and tenderness in the abdomen, vomiting, constipation, and moderate fever.

peritonitis

/ ˌpɛrɪtəˈnaɪtɪs; ˌpɛrɪtəˈnɪtɪk /

noun

1. inflammation of the peritoneum

peritonitis

/ pĕr′ĭ-tn-ī′tĭs /

1. Infection or inflammation of the peritoneal cavity, usually caused by a ruptured organ, such as the appendix, in the gastrointestinal tract.

Derived Forms

• peritonitic, adjective

Other Words From

• per·i·to·nit·ic [per-i-tn-, it, -ik], peri·to·nital adjective

Word History and Origins

Origin of peritonitis¹

First recorded in 1770–80; periton(eum) + -itis

Example Sentences

Mrs Roberts, now 66, says after years of trying to conceive, she discovered her fallopian tubes were blocked from when she had had appendicitis and then peritonitis.

From BBC

Following complex abdominal surgery for peritonitis when he was younger, Erik says he needs to follow a special diet which precludes him from serving in the army.

From BBC

Prosecutors said Jacob was eventually killed by a "brutal blow or blows to his abdomen", which caused a tear to his bowel, and, in turn, peritonitis.

From BBC

The court heard Jacob later contracted peritonitis - an infection of the lining of the abdominal organs - and died "in his cot, alone" on 30 December 2020.

From BBC

Her father said she had been treated for a perforated ulcer and peritonitis.

From Reuters