Monogamy

Monogamy (pron. /məˈnɒɡəmi/, mə-NOG-ə-mee) is a form of marriage in which an individual has only one spouse during their lifetime or at any one time (serial monogamy), as compared to polygamy or polyamory. In current usage, monogamy often refers to having one sexual partner irrespective of marriage or reproduction. The term is also applied to the social behavior of some animals, referring to the state of having only one mate at any one time.

Read more about Monogamy:  Etymology, Notion and Aspects of Monogamy, Varieties of Monogamy in Biology, See Also