\Un`der*neath"\, adv. [OE. undirnepe. See {Under}, and {Beneath}.] Beneath; below; in a lower place; under; as, a channel underneath the soil. Or sullen mole, that runneth underneath. --Milton.
\Un`der*neath"\, prep. Under; beneath; below. Underneath this stone lie As much beauty as could die. --B. Jonson.