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 process of fossilizing a plant or animal that existed in some earlier age; the process of being turned to stone

Sorry, no video found for this word.

Similiar / Same: fossilization

Categories: action, activity, natural action, natural process

Within this category: petrifaction

Do you know the sign for this?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email