adulterine
/əˈdʌltəraɪn/adjective
1- (of a child) born as the result of an adulterous relationship(孩子)私生的, 非婚生的。
1.1
- archaic or historical illegal, unlicensed, or spurious〈古或史〉非法的, 无执照的, 伪造的:
an adulterine castle.
非法堡垒。
词源
mid 18th cent.(in the sense 'due to adulteration'): from Latin adulterinus, from adulterare 'debauch, corrupt'.