In a higher place or position, literally or figuratively; in
   the state of having arisen; in an upright, or nearly upright, position;
   standing; mounted on a horse; in a condition of elevation, prominence,
   advance, proficiency, excitement, insurrection, or the like; -- used
   with verbs of rest, situation, condition, and the like; as, to be up on
   a hill; the lid of the box was up; prices are up.