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.


How to sign: the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)

Sorry, no video found for this word.

Similiar / Same: rad

Categories: angular unit

Do you know the sign for this?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email