DIPTERAN Meaning of DIPTERAN in English n. & adj.n. a dipterous insect. adj. = DIPTEROUS 1. [ mod.L diptera f. Gk diptera neut. pl. of dipterous two-winged (as DI-(2), pteron wing) ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012