inapplicability vs nothingness

inapplicability

noun
  • The state of being inapplicable. 

  • Something inapplicable. 

nothingness

noun
  • The state of nonexistence; the condition of being nothing. 

  • A void; an emptiness. 

  • The quality of inconsequentiality; the lack of significance. 

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