Meaning : 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
Meaning : A graduate nurse who has passed examinations for registration.
Synonyms : registered nurse
Rn ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Rn ka matlab kya hota hai?