ROCK-DUST BARRIER

Domain	Definition
Mining	A. A device that releases a large quantity of inert dust in the air in the path of an explosion, extinguishing the flame b. A series of troughs or shelves laden with rock dust and so arranged that the air waves from an explosion will trip them and fill the air withrock dust and thus quench the flame of exploding coal dust. (references)
Source: compiled by the editor from various references; see credits.

Anagrams: ROCK-DUST BARRIER

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "a-b-c-d-e-i-k-o-r-r-r-r-s-t-u"
	-4 letters: carburetors, rubricators, subdirector.
	-5 letters: abductores, bacteroids, breadstick, carburetor, carburised, obduracies, rubricated, rubricates, rubricator, rudbeckias, subcordate.
Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.