crinoline vs culottes

crinoline

noun
  • A skirt stiffened with hoops. 

  • Any of the hoops making up the framework used to support cladding over a boiler. 

  • A stiff fabric made from cotton and horsehair. 

  • Netting placed around ships to guard against torpedoes. 

  • A stiff petticoat made from this fabric. 

culottes

noun
  • A type of loose shorts which look like a skirt; a divided skirt. 

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