induct vs institute

induct

verb
  • To bring in as a member; to make a part of. 

  • To draft into military service. 

  • To formally or ceremoniously install in an office, position, etc. 

  • To introduce into (particularly if certain knowledge or experience is required, such as ritual adulthood or cults). 

institute

verb
  • To nominate; to appoint. 

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

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

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 induct and institute occurred in a corpus of books? (source: Google Ngram Viewer )