derogative vs vile

derogative

adj
  • Disparaging; tending or intending to be belittling. 

  • Of or pertaining to derogation; that derogates 

noun
  • A derogatory word or word-form. 

vile

adj
  • Morally low; base; despicable. 

  • Causing physical or mental repulsion; horrid. 

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