Skip to definition.
Get the FREE one-click dictionary software for Windows.
NEW iPhone Audio English dictionary


Noun: bluestone  'bloo`stown
  1. Bluish-grey sandstone used for paving and building
Noun: blue stone  bloo stown
  1. Hydrated blue crystalline form of copper sulphate
    - blue vitriol, blue copperas, chalcanthite

Derived forms: bluestones, blue stones

Type of: copper sulfate, copper sulphate [Brit, Cdn], cupric sulfate, cupric sulphate [Brit, Cdn], sandstone

Encyclopedia: Blue stone

Bluestone Bluestone, Pembrokeshire

Nearest

Blue Ridge Mountains
blue rinse
blue runner
blue sage
blue shark
blue skullcap
blue sky
blue sky law
blue star
blue stem
blue stone
blue story
blue succory
blue thistle
blue tit
blue toadflax
blue tulip
blue vitriol
blue wall
blue wall of silence
blue walleye