Definition - What does Adelphogamy mean?
Adelphogamy is a form of polyandry where a female is married and shared between two or more brothers.
Kinkly explains Adelphogamy
Adelphogamy is a relatively rarely used term. It is used to describe a specific form of polyandry. It is sometimes used to refer to marriage between two siblings although is more commonly used to describe the marriage and sharing of a wife between two or more brothers.