backhandedness vs demean

backhandedness

noun
  • Indirection. 

  • Insincerity, irony, or sarcasm. 

  • Deceit or neglect. 

  • Backwardness of direction. 

  • The use of a backward flip of the hand. 

  • Leftward slant. 

demean

noun
  • demesne. 

  • resources; means. 

verb
  • To debase; to lower; to degrade. 

  • To subtract the mean from (a value, or every observation in a dataset). 

  • To mortify. 

  • To humble, humble oneself; to humiliate. 

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