Medical Dictionary
Main Entry:
ab·oma·sum Pronunciation:
"ab-O-'mA-s&m Function:
noun Inflected Form:
plural ab·oma·sa /-s&/ : the fourth compartment of the ruminant stomach that follows the omasum and has a true digestive function —compare
RUMEN, RETICULUM —ab·oma·sal /-s&l/ adjective