extinguish vs institute

extinguish

verb
  • To put out, as in fire; to end burning; to quench. 

  • To obscure or eclipse something. 

  • To hunt down (a species) to extinction. 

  • To bring about the extinction of a conditioned reflex. 

  • To destroy or abolish something. 

  • To die out. 

  • To kill. 

institute

verb
  • To begin or initiate (something); to found. 

  • To invest with the spiritual charge of a benefice, or the care of souls. 

  • To nominate; to appoint. 

noun
  • An organization founded to promote a cause 

  • The person to whom an estate is first given by destination or limitation. 

  • An institution of learning; a college, especially for technical subjects 

  • The building housing such an institution 

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