RADON PROGENY

Domain	Definition
Mining	The short-lived decay products of radon, an inert gas that is one of the natural decay products of uranium. The short-lived radon progeny (i.e., polonium-210, lead-214, bismuth-214, and polonium-214) are solids and exist in air as free ions or as ions attached to dust particles. The U.S. Mine Safety and Health Administration has established radiation protection standards that limit a miner's radon progeny exposure to a concentration of 1.0 WL and an annual cumulative exposure to 4 WLM. Each WLM is determined as a 173-h cumulative, time weighted exposure.Syn:radon daughter. (references)
Source: compiled by the editor from various references; see credits.

Anagrams: RADON PROGENY

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "a-d-e-g-n-n-o-o-p-r-r-y"
	-3 letters: androgyne.
	-4 letters: androgen, dognaper, dragrope, orangery, pardoner, parergon, prograde.
	-5 letters: adorner, annoyed, annoyer, anodyne, aproned, dragoon, drapery, eardrop, gadroon, gnarred, grander, grapery, groaned, groaner, noonday, operand, orangey, oregano, organdy, organon, orogeny, padrone, pandoor, pandore, pardner, pranged, prenoon, progeny, pronged, pyrogen, readorn, reynard.
	Words containing the letters "a-d-e-g-n-n-o-o-p-r-r-y"
	+4 letters: gynandromorphies.
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.