commend vs ostracize

commend

verb
  • To recommend. 

  • To entrust or commit to the care of someone else. 

  • To praise or acclaim. 

  • To mention by way of courtesy, implying remembrance and goodwill. 

  • To congratulate or reward. 

ostracize

verb
  • To exclude a person from a community or from society by not communicating with them or by refusing to acknowledge their presence; to refuse to associate with or talk to; to shun. 

  • To ban a person from a city for five or ten years through the procedure of ostracism. 

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