butcher vs hara-kiri

butcher

noun
  • A brutal or indiscriminate killer. 

  • A look. 

  • A person who prepares and sells meat (and sometimes also slaughters the animals). 

verb
  • To ruin (something), often to the point of defamation. 

  • To work as a butcher. 

  • To slaughter (animals) and prepare (meat) for market. 

  • To mess up hopelessly; to botch. 

  • To kill brutally. 

hara-kiri

noun
  • Ceremonial suicide by disembowelment, as by slicing open the abdomen with a dagger or knife: formerly practised in Japan by the Samurai when disgraced or sentenced to death. 

  • Suicide or any suicidal action. 

  • An act against one's own interests. 

How often have the words butcher and hara-kiri occurred in a corpus of books? (source: Google Ngram Viewer )