Blue-box
an electronic device used by phone phreaks to send out signals that unlock long-distance telephone circuits.
noun
(Canadian) a blue plastic container for domestic refuse that is to be collected and recycled
Read Also:
- Blue-breasted-quail
a small, brightly colored quail, Coturnix chinensis, of southern Asia and Australia, widely kept as a cage bird.
- Blue-buck
noun another name for the blaubok
- Blue-bull
nilgai. a large, Indian antelope, Boselaphus tragocamelus, the male of which is bluish gray with small horns, the female tawny and hornless. noun (pl) -gai, -gais, -ghau, -ghaus a large Indian antelope, Boselaphus tragocamelus. The male is blue-grey with white markings and has small horns; the female is brownish and has no horns
- Blue-catfish
a large freshwater catfish, Ictalurus furcatus, that is a popular food fish in the states of the Mississippi River valley.
- Blue-cataract
blue cataract