affection vs repulsion

affection

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

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

  • A feeling of love or strong attachment. 

repulsion

noun
  • The act of repelling or the condition of being repelled. 

  • An extreme dislike of something, or hostility to something. 

  • The repulsive force acting between bodies of the same electric charge or magnetic polarity. 

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