[{"Bold_text": "noun", "List Items": ["a heelless shoe made entirely of soft leather, as deerskin, with the sole brought up and attached to a piece ofu-shaped leather on top of the foot, worn originally by the American Indians.", "a hard-soled shoe or slipper resembling this, often decorated with beads.", "any of several North American snakes of the genus Agkistrodon(Ancistrodon), especially the cottonmouth."]}]