frustrate vs garrotte

frustrate

verb
  • To hinder or thwart. 

  • To cause stress or annoyance. 

  • To disappoint or defeat; to vex by depriving of something expected or desired. 

adj
  • ineffectual; useless; fruitless. 

garrotte

verb
  • To suddenly render insensible by semi-strangulation, and then to rob. 

  • To execute by strangulation. 

noun
  • A cord, wire or similar used for strangulation. 

  • An iron collar formerly used in Spain to execute people by strangulation. 

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