What is (a) Any shell of the genus Oliva and allied genera; -- so called from the form. See Oliva. (b) The oyster catcher. [Prov.Eng.] called?

olive — (Zoöl.) (a) Any shell of the genus Oliva and allied genera; -- so called from the form. See Oliva. (b) The oyster catcher. [Prov.Eng.]. (Webster's 1913.)

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