integrate vs put together

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. 

put together

verb
  • To assemble, construct, build, or formulate. 

  • To gather one's thoughts and come to conclusions. 

adj
  • Stable and sound psychologically and hence in other respects; competent and responsible. 

  • In total. 

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