chamber vs chamber pot

chamber

noun
  • Any enclosed space occupying or similar to a room. 

  • One of the bullet-holding compartments in the cylinder of a revolver. 

  • The legislature or division of the legislature itself. 

  • The room used for deliberation by a legislature. 

  • A short piece of ordnance or cannon which stood on its breech without any carriage, formerly used chiefly for celebrations and theatrical cannonades. 

  • The private office of a judge. 

  • One of the two atria or two ventricles of the heart. 

  • The private room of an individual, especially of someone wealthy or noble. 

  • A single law office in a building housing several. 

  • The area holding the ammunition round at the initiation of its discharge. 

  • A bedroom. 

  • An enlarged space in an underground tunnel of a burrowing animal. 

verb
  • To place in a chamber, as a round of ammunition. 

  • To reside in or occupy a chamber or chambers. 

  • To create or modify a gun to be a specific caliber. 

  • To enclose in a room. 

  • To prepare an offensive, defensive, or counteroffensive action by drawing a limb or weapon to a position where it may be charged with kinetic energy. 

chamber pot

noun
  • A container used for urination and defecation, particularly those used in early modern towns before the advent of the flush toilet. 

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