broil vs hibachi

broil

noun
  • Food prepared by broiling. 

verb
  • To be exposed to great heat. 

  • To expose to great heat. 

  • To cause a rowdy disturbance; embroil. 

hibachi

noun
  • The griddle used in such cuisine; teppan. 

  • A cooking method and performance art in which the chef grills pieces of food on a hot metal griddle in front of the guests; teppanyaki. This terminology is virtually unknown in Japan. 

  • A portable brazier, powered by charcoal, used for cooking. 

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