BSL Sign Language Dictionary
Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark
Sorry, no video found for this word.
Similiar / Same: sparking plug, plug
Categories: electrical device
Do you know the sign for this?
Upload your sign now.