Definition, Meaning & Synonyms
peritoneum
noun
/ˌpɛrəˈtoʊniəm/
Definition
The peritoneum is a membrane that lines the abdominal cavity and covers most of the abdominal organs.
Examples
- The surgeon noted the inflammation of the peritoneum during the operation.
- Peritoneum plays a crucial role in the body’s immune response.
Meaning
It serves as a protective layer, allowing the organs to move smoothly against each other and providing a space for the abdominal organs.
Synonyms
- abdominal membrane
- peritoneal lining
