a lamp shell, lingulate brachiopod of the family Lingulidae

an aquatic shellfish (generally limited to mollusks with calcareous shells such as clams or snails, and excluding crustaceans such as shrimp or crabs)

collection

rare, unusual

part, portion / copy of a newspaper or book

(chiefly women's speech) first person singular pronoun: I, me

shell / shellfish

Babylonia japonica: the Japanese babylon or Japanese ivory shell

private; mine

(polite) first-person singular pronoun: I, me