execration vs repulsion

execration

noun
  • An act or instance of cursing; a curse dictated by violent feelings of hatred; an imprecation; an expression of utter detestation. 

  • That which is execrated; a detested thing. 

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 execration and repulsion occurred in a corpus of books? (source: Google Ngram Viewer )