Crossword solverSynonyms for shellfish31 crossword answers for “shellfish” (9), sorted by letter count.How many letters?All3142667784961011111311411511714 letters 2crabclam6 letters 6oystercocklemusselchitonlimpethuitre7 letters 7scallopscollopbivalvelobstermolluscmolluskcrawdad8 letters 4crawfishescallopcrayfishcrabmeat9 letters 6gastropodpelecypodlangousteecrevissesea cradle(3,6)scaphopod10 letters 1cephalopod11 letters 1rock lobster(4,7)13 letters 1lamellibranch14 letters 1polyplacophore15 letters 1coat-of-mail shell(4-2-4,5)17 letters 1cephalopod mollusk(10,7)