monogamy definition biology
Polygamy. polygamy. 1. The having of a plurality of wives or husbands at the same time; usually, the marriage of a man to more than one woman, or the practice of having several wives, at the same time; opposed to monogamy; as, the nations of the East practiced polygamy.See the note under Bigamy, and cf.Polyandry.. The having of a plurality of wives or husbands at the same time; usually, the marriage of a man to more than one woman, or the practice of having several wives, at the same time; opposed to monogamy; as, the nations of the East practiced polygamy. See the note under Bigamy, and cf. Polyandry.