DICT.TW Dictionary Taiwan

 purging cassia
      n : deciduous or semi-evergreen tree having scented sepia to
          yellow flowers in drooping racemes and pods whose pulp is
          used medicinally; tropical Asia and Central and South
          America and Australia [syn: golden shower tree, drumstick
          tree, pudding pipe tree, canafistola, canafistula,
           Cassia fistula]