2 synonym groups for Schale

barnacle, mollusk, shellfish, clingfish, patella, sea snail, snail, gastropod, rock snail, sea limpet, aquatic snail, marine mollusk [x]

conch, casing, husk, carapace, exoskeleton, hull, pod, crust, frame, skeleton, structure, framework, integument, covering, coat, armor, shield, cladding, envelope, capsule, container, box, case, receptacle, housing, vessel, sheath, skin, bark, rind, peel, cortex, crustacean, mollusk, test, calcareous, nacre, mother-of-pearl, scallop, clam, oyster, mussel, whelk, snail, nautilus, tortoiseshell, turtle shell, armature [x]