banish vs entertain

banish

verb
  • To expel, especially from the mind. 

  • To send someone away and forbid that person from returning. 

entertain

verb
  • To have someone over at one's home for a party or visit. 

  • To amuse (someone); to engage the attention of agreeably. 

  • To receive and take into consideration; to have a thought in mind. 

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