esteem vs extol

esteem

verb
  • To set a high value on; to regard with respect or reverence. 

  • To regard something as valuable; to prize. 

  • To look upon something in a particular way. 

noun
  • Favourable regard. 

extol

verb
  • To praise; to make high. 

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