bonbon vs jawbreaker

bonbon

noun
  • A small, spherical savory snack or canapé. 

  • A sweet, especially a small chocolate-covered candy. 

  • A Christmas cracker. 

jawbreaker

noun
  • A large, extremely hard, boiled candy, typically spherical. 

  • A long, hard-to-pronounce word. 

  • A hard blow to the side of the face. 

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