RN
1.
(
noun
) a graduate nurse who has passed examinations for registration
Synonyms:
registered nurse
Related Words:
nurse
2.
(
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
Synonyms:
atomic number 86
,
radon
Related Words:
argonon
,
chemical element
,
element
,
inert gas
,
noble gas
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