Associations to the word «Rn»

Wiktionary

RN, abbreviation. Rio Grande do Norte, a state of Brazil.
RN, symbol. (element symbol) Symbol for radon.

Dictionary definition

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.

Wise words

The chief difference between words and deeds is that words are always intended for men for their approbation, but deeds can be done only for God.
Leo Tolstoy