1. cleaning lady a human female employed to do housework
  2. looking glass a mirror; usually a ladies' dressing mirror
  3. cleaning device any of a large class of implements used for cleaning
  4. meaningless having no meaning or direction or purpose
  5. ruling class the class of people exerting power or authority
  6. drinking glass a container for holding liquids while drinking
  7. cleaning pad a pad used as a cleaning implement
  8. cleaning woman a human female employed to do housework
  9. cleansing agent a preparation used in cleaning something
  10. volcanic glass a kind of natural glass produced when molten lava cools very rapidly
  11. magnifying glass light microscope consisting of a single convex lens that is used to produce an enlarged image
  12. cleaning the act of making something clean
  13. flint glass optical glass of high dispersion and high refractive index
  14. graduating class the body of students who graduate together this year
  15. cabin class a class of accommodations on a ship or train or plane that are less expensive than first class accommodations
  16. working class a social class comprising those who do manual labor or work for wages
  17. working-class working for hourly wages rather than fixed salaries
  18. bleaching clay an adsorbent clay that will remove coloring from oils
  19. laying claim the act of taking possession of or power over something
  20. crown glass optical glass of low dispersion and low refractive index