contrarian vs tormentor

contrarian

noun
  • A person who likes or tends to express a contradicting viewpoint, especially one who denounces the majority persuasion. 

  • A financial investor who tends to have an opinion of market trends at variance with most others. 

adj
  • Pertaining to or characteristic of a contrarian. 

tormentor

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

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

  • Something abstract that causes suffering. 

  • 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. 

How often have the words contrarian and tormentor occurred in a corpus of books? (source: Google Ngram Viewer )