steamer clam

definition: an edible clam with thin oval-shaped shell found in coastal regions of the United States and Europe
example:
speech part: noun
synonyms: long-neck clam soft-shell clam steamer
definition: a clam that is usually steamed in the shell
example:
speech part: noun
synonyms: long-neck clam soft-shell clam steamer

How steamer clam is being used?