furtiveness vs hiding

furtiveness

noun
  • The quality of being furtive. 

hiding

noun
  • Skinning (of an animal) to yield a hide (for human use). 

  • A state of concealment. 

  • A place of concealment. 

  • A beating or spanking. 

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