Rn — synonyms, definition

1. Rn (Noun)

3 synonyms
atomic number 86 radon registered nurse
2 definitions

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.

Rn (Noun) — A graduate nurse who has passed examinations for registration.

7 types of
argonon chemical element element inert gas noble gas nurse sister
4 types
Np nurse clinician nurse practitioner nurse-midwife