ASL Sign Language Dictionary

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

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


How to sign: (astronomy) the common center of mass around which two or more bodies revolve

Sorry, no video found for this word.

Categories: center of mass, centre of mass

Do you know the sign for this?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email