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Radon
Definition of Radon
1.
A radioactive gaseous element formed by the disintegration of radium; the heaviest of the inert gasses; occurs naturally (especially in areas over granite) and is considered a hazard to health
Noun
Synonyms for word "radon"
atomic number 86
rn
Semanticaly linked words with "radon"
chemical element
element
argonon
inert gas
noble gas
Hyponims for word "radon"
chemical element
element
argonon
inert gas
noble gas