boule vs bulge

boule

verb
  • To shape (a piece of dough) into a ball. 

noun
  • A single-crystal ingot produced by synthetic means. 

  • A round loaf of bread. 

  • A round piece of dough. 

  • A through-sawn log with the slices restacked in the order and orientation they originally had in the log, usually with waney edges. 

  • A council of citizens in Ancient Greece 

  • One of the bowls used in the French game of boules. 

bulge

verb
  • To stick out from (a surface). 

  • To bilge, as a ship; to founder. 

noun
  • The outline of male genitals visible through clothing. 

  • A sudden rise in value or quantity. 

  • The bilge of a vessel. 

  • Something sticking out from a surface; a swelling, protuberant part; a bending outward, especially when caused by pressure. 

  • The bilge or protuberant part of a cask. 

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