nouncognōmĭnātĭoCOGNOMINATIO☆ KeepMeaninga surnameLewis & Short 1879ModernAs printed, 1879COGNOMINATIOLEWIS & SHORTCOGNOMINATIOcognōmĭnātĭo, ōnis, f. access. form of cognomen, I. a surname, Afran. ap. Non. p. 87, 23.Read the whole entryIn English words that came into English from cognōmĭnātĭocognominationcognōmĭnātĭo