CLUPEOID Meaning of CLUPEOID in English /klooh"pee oyd'/ , adj.1. resembling a fish of the family Clupeidae; clupeid. n.2. a clupeoid fish. [ 1875-80; Clupeid ( ae ) (see CLUPEID) + -OID ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012