1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) the inner surface of the hand from the wrist to the base of the fingers 2) an elaborate song for solo voice 3) a small hard fruit 4) mentally healthy; free from mental disorder DOWN 1) (baseball) an advance to first base by a batter who receives four balls 2) a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography) 3) the right to take another's property if an obligation is not discharged 4) engage in ** Scroll down for solution. ** Are you sure you want to peek? palm aria seed sane