excoriation vs scraping

excoriation

noun
  • The act of excoriating or flaying. 

  • A severe verbal denouncing. 

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

scraping

noun
  • The sound or action of something being scraped. 

  • Automated collection of data, data scraping. 

  • Something removed by being scraped. 

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