evacuate vs overflow

evacuate

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

  • To make empty; to deprive. 

  • To make void; to nullify; to vacate. 

overflow

verb
  • To flow over the brim of (a container). 

  • To flow over the edge of a container. 

  • To exceed limits or capacity. 

  • To (cause to) exceed the available numeric range. 

  • To cover with a liquid, literally or figuratively. 

  • To be superabundant; to abound. 

  • To cause an overflow. 

noun
  • The situation where a value exceeds the available numeric range. 

  • The spillage resultant from overflow; excess. 

  • Outlet for escape of excess material. 

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