BSL Sign Language Dictionary

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

NEW View all these signs in the Sign BSL Android App. Download for free.

sonic depth finder

How to sign: depth finder for determining depth of water or a submerged object by means of ultrasound waves

Sorry, no video found for this word.

Similiar / Same: fathometer

Categories: depth finder

Upload your sign now.

Upload