evacuate vs occupy

evacuate

verb
  • To leave or withdraw from; to quit; to retire from 

  • To remove; to eject; to void; to discharge, as the contents of a vessel, or of the bowels. 

  • To cause (or help) to leave or withdraw from. 

  • To make empty; to empty out; to remove the contents of, including to create a vacuum. 

  • To make empty; to deprive. 

  • To make void; to nullify; to vacate. 

occupy

verb
  • To live or reside in. 

  • To fill space. 

  • To fill. 

  • To possess or use the time or capacity of; to engage the service of. 

  • To fill or hold (an official position or role). 

  • To hold the attention of. 

  • To have, or to have taken, possession or control of (a territory). 

  • To place the theodolite or total station at (a point). 

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