Synonyms:
tormentor, tormenter, persecutor
Meaning: someone who torments
Usage examples
I may die, but first you, my tyrant and tormentor, shall curse the sun that gazes on your misery.
Upon his head he placed a light and comfortable diving helmet, and so clad, on the following Christmas Eve he awaited the coming of his tormentor.
The brooding Lammle, with certain white dints coming and going in his palpitating nose, looked as if some tormenting imp were pinching it. Fledgeby, watching him with a twitch in his mean face which did duty there for a smile, looked very like the tormentor who was pinching.