demean vs ennoble

demean

noun
  • resources; means. 

  • demesne. 

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. 

ennoble

verb
  • To perform on a fabric the industrial processes of dry-cleaning, printing and embossing, and sizing and finishing. 

  • To bestow with nobility, honour or grace. 

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