malignity vs spite

malignity

noun
  • The quality of being malign or malignant; badness, evilness, monstrosity, depravity, maliciousness. 

  • A non-benign cancer; a malignancy. 

spite

noun
  • Ill will or hatred toward another, accompanied with the desire to unjustifiably irritate, annoy, or thwart; a want to disturb or put out another; mild malice 

verb
  • To treat maliciously; to try to hurt or thwart. 

  • To fill with spite; to offend; to vex. 

prep
  • Notwithstanding; despite. 

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