Monogamy is a form of dyadic relationship in which an individual has only one partner during their lifetime—alternately, only one partner at any one time —as compared to non-monogamy. 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.

What does monogamy mean in a relationship?

: relating to, characterized by, or practicing monogamy : having only one mate, spouse, or sexual partner at one time … the beaver has several qualities that endear it to people: it is monogamous and lives in a family unit; it is gentle and clean; it is absolutely industrious.—

What is the meaning of a monogamous family?

Monogamy is a relationship with only one partner at a time, rather than multiple partners. A monogamous relationship can be sexual or emotional, but it's usually both. Many modern relationships are monogamous. But even if they want to be with just one partner, some people have trouble staying monogamous.