ogre vs werewolf

ogre

noun
  • A type of brutish giant from folk tales that eats human flesh. 

  • A brutish man reminiscent of the mythical ogre. 

werewolf

noun
  • A person who is transformed or can transform into a wolf or a wolflike human, often said to transform during a full moon. 

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