bashing vs vituperation

bashing

noun
  • An instance of bashing; a physical or verbal attack. 

vituperation

noun
  • Criticism or invective that is sustained and overly harsh; abuse, severe blame or censure. 

  • The act of vituperating; severely blaming or censuring. 

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