sandworm

sandworm is a   Noun

Definition:

[1] Any one of numerous species of annelids which burrow in the sand of the seashore.

[2] Any species of annelids of the genus Sabellaria. They construct firm tubes of agglutinated sand on rocks and shells, and are sometimes destructive to oysters.

[3] The chigoe, a species of flea.

Synonyms: