dislodge vs unseat

dislodge

verb
  • To remove or force out from a position or dwelling previously occupied. 

  • To move or go from a dwelling or former position. 

  • To force out of a secure or settled position. 

unseat

verb
  • To remove or dislodge from a seat (especially referring to horse riding). 

  • To cause something to be removed or replaced in its role; to displace, overturn. 

  • To upset the composure of (in various ways); to astound, shock, or unsettle. 

  • To remove from some (especially political) position or office; to dethrone. 

  • To come out or off of a seat. 

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