Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: RN
  1. A graduate nurse who has passed examinations for registration
    - registered nurse
Noun: Rn
  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
    - radon, atomic number 86

Type of: argonon, inert gas, noble gas, nurse, sister [Brit]

Encyclopedia: RN

Rn

Nearest

rivulet
rivulus
Riyadh
riyal
riyal-omani
RL
RM
rm
RMP
rms
RN
RNA
RNA polymerase
RNase
R'n'B
RNG
RNIB
RNLI
RNN
R'n'R