initiate vs originate

initiate

verb
  • To begin; to start. 

  • To instruct in the rudiments or principles; to introduce. 

  • To do the first act; to perform the first rite; to take the initiative. 

  • To confer membership on; especially, to admit to a secret order with mysterious rites or ceremonies. 

noun
  • One who is oriented in and familiar with a topic or subject; especially, one who is an expert in it. 

  • A new member of an organization. 

  • One who has been through a ceremony of initiation. 

originate

verb
  • To come into existence; to have origin or beginning; to spring, be derived (from, with). 

  • To cause (someone or something) to be; to bring (someone or something) into existence; to produce or initiate a person or thing. 

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