naysaying vs repulse

naysaying

noun
  • A refusal, denial, or negation. 

repulse

noun
  • refusal, rejection or repulsion 

  • the act of repulsing or the state of being repulsed 

verb
  • To repel or drive back. 

  • To reject or rebuff. 

  • To cause revulsion in. 

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