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Rn


Rn - noun

  • 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
  • a graduate nurse who has passed examinations for registration

    • Rn - thesaurus

    radon  

    Scrabble score for Rn

    r is 1 n is 1
    Scrabble score = 2

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