mercy vs nastiness

mercy

noun
  • A tendency toward forgiveness, pity, or compassion. 

  • Instances of forbearance or forgiveness. 

  • A blessing; something to be thankful for. 

  • Forgiveness or compassion, especially toward those less fortunate. 

  • Relenting; forbearance to cause or allow harm to another. 

  • A children's game in which two players stand opposite with hands grasped and twist each other's arms until one gives in. 

intj
  • Expressing surprise or alarm. 

verb
  • To feel mercy 

  • To show mercy; to pardon or treat leniently because of mercy 

nastiness

noun
  • Indecency; corruption; unkindness, meanness, spite, harshness, cruelty. 

  • Lack of cleanliness. 

  • Dirt, filth. 

  • A nasty action, object, quality, etc. (all senses of nasty). 

  • Unpleasantness, disagreeableness (to the senses). 

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