BSL Sign Language Dictionary

Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.

Android app on Google Play
NEW View all these signs in the Sign BSL Android App. Download for free.

radon

How to sign: 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

Sorry, no video found for this word.

Similiar / Same: Rn, atomic number 86

Categories: chemical element, element, noble gas, inert gas, argonon

Do you know the sign for this?

Upload your sign now.

Upload