• synonyms

black powder

  1. an explosive powder consisting of saltpeter, sulfur, and charcoal, used chiefly in old guns fired for sport, in fireworks, and for spotting charges in practice bombs; black gunpowder.
Show More
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for black powder

Historical Examples of black powder

  • As compared with other explosives, gunpowder or black-powder has certain advantages.

    The New Gresham Encyclopedia


  • Down leftward a black-powder gun was popping on the film-cut ridge of Bluebank.

  • The lead balls of their own black-powder rifles would have plunked into the water-logged wood without visible effect.

    The Return

    H. Beam Piper and John J. McGuire

  • They went back to a low-order steam-power, black-powder, culture, and haven't gotten beyond that to this day.

    Time Crime

    H. Beam Piper

British Dictionary definitions for black powder

black powder

  1. another name for gunpowder
Show More
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012