v. (often foil. by up) colloq. make or become lively, cheer up. liver’ Pliva(r)/ n. 1 large glandular organ in the abdomen of vertebrates. 2 , liver of some animals as food. [Old English]
v. (often foil. by up) colloq. make or become lively, cheer up. liver’ Pliva(r)/ n. 1 large glandular organ in the abdomen of vertebrates. 2 , liver of some animals as food. [Old English]
