I.a chewing over again, chewing the cud, rumination.
B. Transf., a doubling; a repetition, return: “corticis,” Plin. 15, 23, 25, § 94: “hiemis,” id. 17, 22, 35, § 191.—*
II. Trop., a thinking over, revolving in the mind, ruminating, rumination: “cotidiana,” Cic. Att. 2, 12, 2.