atrocity vs zoophilia

atrocity

noun
  • The quality or state of being atrocious; enormous wickedness; extreme criminality or cruelty. 

  • An extremely cruel act; a horrid act of injustice. 

  • An object considered to be extremely unattractive or undesirable. 

zoophilia

noun
  • Excessive fondness for animals. 

  • Human sexual attraction toward or sexual interaction with non-human animals. 

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