ingenue vs man-eater

ingenue

noun
  • A dramatic role of such a woman; an actress playing such a role. 

  • An innocent, unsophisticated, naïve, wholesome girl or young woman. 

man-eater

noun
  • A cannibal; a human that eats other humans. 

  • A seductive dangerous woman, often readily taking and discarding male romantic partners. 

  • An animal that attacks and kills humans for food, such as certain tigers or sharks; any animal that consumes human flesh. 

How often have the words ingenue and man-eater occurred in a corpus of books? (source: Google Ngram Viewer )