indubitableness vs wrap-up

indubitableness

noun
  • The quality of being indubitable. 

wrap-up

noun
  • A concluding action; a conclusion. 

  • A brief condensation or recapitulation as a final summary, especially to a news programme. 

How often have the words indubitableness and wrap-up occurred in a corpus of books? (source: Google Ngram Viewer )