steamer

(noun) a clam that is usually steamed in the shell. Synonyms: soft-shell clam, steamer clam, long-neck clam.

(noun) a cooking utensil that can be used to cook food by steaming it.

(noun) a ship powered by one or more steam engines. Synonyms: steamship.

(noun) an edible clam with thin oval-shaped shell found in coastal regions of the United States and Europe. Synonyms: soft-shell clam, steamer clam, long-neck clam, Mya arenaria.

(verb) travel by means of steam power. Synonyms: steam. Example: "The ship steamed off into the pacific."