a woman that your father marries after his marriage to or relationship with your mother has ended
materfamilias, matriarch, matronma, mama(also mamma or momma), mammy, mater(chiefly British), mom, mommy, old ladysupermom, superwoman
before the 12th century
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。