entail vs institute

entail

noun
  • An estate in fee entailed, or limited in descent to a particular class of issue. 

  • That which is entailed. 

  • The rule by which the descent is fixed. 

verb
  • To imply, require, or invoke. 

  • To settle or fix inalienably on a person or thing, or on a person and his descendants or a certain line of descendants; -- said especially of an estate; to bestow as a heritage. 

institute

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

  • An organization founded to promote a cause 

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

  • The building housing such an institution 

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

  • To nominate; to appoint. 

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

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