{ ‖‖ } n. [ NL., fr. L. ab + omasum (a Celtic word). ] (Anat.) The fourth or digestive stomach of a ruminant, which leads from the third stomach omasum. See Ruminantia. [ 1913 Webster ]
‖n. [ L. ] (Anat.) The third division of the stomach of ruminants. See Manyplies, and Illust. under Ruminant. [ 1913 Webster ]