esteem vs lassitude

esteem

verb
  • To regard something as valuable; to prize. 

  • To look upon something in a particular way. 

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

noun
  • Favourable regard. 

lassitude

noun
  • Lethargy or lack of energy; fatigue. 

  • Listlessness or languor. 

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