beav vs facial hair

beav

noun
  • The pubic hair near a vulva or a vulva itself. 

facial hair

noun
  • Hair on the face of an animal. 

  • Hair on the face of a human, such as the eyebrows of a man or woman or the androgenic hair (beard or moustache) of a man. 

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