savagery vs slaughterhouse

savagery

noun
  • A violent act of cruelty. 

  • Wild growth of plants. 

  • Savage or brutal behaviour; barbarity. 

  • Savages collectively; the world of savages. 

slaughterhouse

noun
  • The scene of a massacre. 

  • A place where animals are slaughtered. 

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