disdain vs repugnance

disdain

noun
  • A feeling of contempt or scorn. 

verb
  • To regard (someone or something) with strong contempt. 

repugnance

noun
  • Extreme aversion, repulsion. 

  • Contradiction, inconsistency, incompatibility, incongruity; an instance of such. 

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