affection vs malignity

affection

noun
  • An attribute; a quality or property; a condition. 

  • The act of affecting or acting upon. 

  • The state of being affected, especially: a change in, or alteration of, the emotional state of a person or other animal, caused by a subjective affect (a subjective feeling or emotion), which arises in response to a stimulus which may result from either thought or perception. 

  • An emotion; a feeling or natural impulse acting upon and swaying the mind. 

  • A feeling of love or strong attachment. 

malignity

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

  • A non-benign cancer; a malignancy. 

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