lesser omentum

(redirected from omentulum)
Also found in: Thesaurus, Medical, Encyclopedia.

lesser omentum

n.
A fold of the peritoneum joining parts of the stomach and duodenum to the liver.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.lesser omentum - a part of the peritoneum attached to the stomach and liver and supporting the hepatic vessels
omentum - a fold of peritoneum supporting the viscera