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.

hour angle

How to sign: the angular distance along the celestial equator from the observer's meridian to the hour circle of a given celestial body

Sorry, no video found for this word.

Categories: distance

Do you know the sign for this?

Upload your sign now.