2. Understanding; apprehension. [Scot.] Sir W. Scott.

Up*tear" (?), v. t. To tear up. Milton.

Up*throw" (?), v. t. To throw up. Drayton.

Up"throw` (?), n. (Mining) See Throw, n., 9.

Up*thun"der (?), v. i. To send up a noise like thunder. [R.] Coleridge.

Up*tie" (?), v. t. To tie up. Spenser.