"Polygamy (from Late Greek \u03C0\u03BF\u03BB\u03C5\u03B3\u03B1\u03BC\u03AF\u03B1, polygamia, \"state of marriage to many spouses\" or \"frequent marriage\") involves marriage that includes more than two partners and can fall under the broader category of polyamory. More specifically, when a man is married to more than one wife at a time, the relationship is called polygyny; and when a woman is married to more than one husband at a time, it is called polyandry."@en . . . . .