excoriation vs vilification

excoriation

noun
  • A severe verbal denouncing. 

  • The excoriated place, or the state of being excoriated or stripped of the skin; abrasion. 

  • The act of excoriating or flaying. 

vilification

noun
  • slanderous or malicious defamation; character assassination 

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