plural of patronymic
n. a family name derived from name of your father or a paternal ancestor (especially with an affix (such as -son in English or O'- in Irish) added to the name of your father or a paternal ancestor)
a. of or derived from a personal or family name
(patronymic 的复数) a. 源于父名的
n. 父系的姓, 源于父名的姓