adapt vs integrate

adapt

verb
  • To make by altering or fitting something else; to produce by change of form or character 

  • To make suitable; to make to correspond; to fit or suit 

  • To fit by alteration; to modify or remodel for a different purpose; to adjust 

  • To make oneself comfortable to a new thing. 

adj
  • Adapted; fit; suited; suitable. 

integrate

verb
  • To form into one whole; to make entire; to complete; to renew; to restore; to perfect. 

  • To subject to the operation of integration; to find the integral of an equation. 

  • To desegregate, as a school or neighborhood. 

  • To include as a constituent part or functionality. 

  • To indicate the whole of; to give the sum or total of; as, an integrating anemometer, one that indicates or registers the entire action of the wind in a given time. 

  • To combine compatible elements in order to incorporate them. 

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