tormentor

noun

1. 1

   One who torments; a person, animal, or object that causes suffering.

2. 2

   Something abstract that causes suffering.

3. 3

   One of a pair of narrow curtains just behind the front curtain and teaser that mask the areas on the sides of the stage and can be adjusted to the desired width.

4. 4

   An implement for reducing a stiff soil, resembling a harrow, but running upon wheels.

5. 5

   A long meat-fork.