柯林斯詞典cognomen /k?ɡ?n??m?n/ 1. N (originally) an ancient Roman's third name or nickname, which later became his family name 原爲(wèi)古羅馬人姓名的第三名字或其綽號，後成爲(wèi)其姓氏→see also agnomen , nomen , praenomen 返回 cognomen