any solid substance (as opposed to liquid) that is used as a source of nourishment

a large conical loaf of concentrated refined sugar

rich loaf cake made of a pound each of butter and sugar and flour

heart and liver and other edible viscera especially of hogs; usually chopped and formed into a loaf and braised

sausage or jellied loaf made of chopped parts of the head meat and sometimes feet and tongue of a calf or pig

any of various sausages or molded loaf meats sliced and served cold