spinelessness vs wetness

spinelessness

noun
  • The state or quality of being spineless (not having a spine (literally or figuratively)); cowardice. 

wetness

noun
  • Moisture. 

  • Rainy or damp weather. 

  • The condition of being wet. 

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