Definition, Meaning & Synonyms

omentum

noun

/oʊˈmɛn.təm/

Definition

A fold of peritoneum extending from the stomach to adjacent organs in the abdominal cavity.

Examples

The greater omentum plays a significant role in protecting abdominal organs.
Surgeons often manipulate the omentum during certain types of abdominal surgery.
Inflammation of the omentum can occur in response to infection in neighboring organs.

Meaning

In anatomy, the omentum refers to a structure composed of a double layer of peritoneum that connects the stomach and other abdominal organs, often playing a role in fat storage and immune response.