execration vs mislike

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. 

mislike

verb
  • To disapprove of or dislike (someone or something); to have an aversion to. 

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