elevate vs ennoble

elevate

verb
  • To confer honor or nobility on (someone). 

  • To raise (something) to a higher position. 

  • To direct (the mind, thoughts, etc.) toward more worthy things. 

  • To promote (someone) to a higher rank. 

  • To make (something or someone) more worthy or of greater value. 

  • To increase the intensity or degree of (something). 

ennoble

verb
  • To bestow with nobility, honour or grace. 

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

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