DICT.TW Dictionary Taiwan

 Big Dipper
      n 1: a group of seven bright stars in the constellation Ursa
           Major [syn: Dipper, Plough, Charles's Wain, Wain,
            Wagon]
      2: elevated railway in an amusement park (usually with sharp
         curves and steep inclines) [syn: roller coaster, chute-the-chute]