deem vs mistrust

deem

verb
  • To think, judge, or have or hold as an opinion; to decide or believe on consideration; to suppose. 

  • To hold in belief or estimation; to adjudge as a conclusion; to regard as being; to evaluate according to one's beliefs; to account. 

noun
  • An opinion, a judgment, a surmise. 

mistrust

verb
  • To suspect, to imagine or suppose (something) to be the case. 

  • To be suspicious. 

  • To have no confidence in (something or someone). 

  • To be wary, suspicious or doubtful of (something or someone). 

noun
  • Lack of trust or confidence; distrust, untrust. 

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