Be a source of and Digging up

Digging up and be a source of are semantically related. In some cases you can use "Digging up" instead a verb phrase "Be a source of".

Digging up noun - The act of digging something out of the ground (especially a corpse) where it has been buried.

Be a source of and digging up are semantically related. Sometimes you can use "Be a source of" instead a verb "Digging up".