blue and the gray
blue heaven. a blue capsule or tablet containing the barbiturate amobarbital or its derivative.
an organization maintaining a directory of tradesmen and checking on the quality of the service they provide.
blue around the gills
crocidolite. a bluish, asbestine variety of riebeckite. noun a blue fibrous amphibole mineral consisting of sodium iron silicate: a variety of asbestos used in cement products and pressure piping