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.

silicon

How to sign: a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors

Sorry, no video found for this word.

Similiar / Same: atomic number 14, Si

Categories: chemical element, element, semiconductor, semiconducting material

Do you know the sign for this?

Upload your sign now.

Upload