Exogamy

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Anthropology of kinship
Basic concepts Family Lineage Affinity Consanguinity Marriage Incest taboo Endogamy Exogamy Moiety Monogamy Polygyny Polygamy Concubinage Polyandry Bride price Bride service Dowry Parallel / cross cousins Cousin marriage Levirate Sororate Posthumous marriage Joking relationship Clan Cohabitation Fictive / Milk / Nurture kinship Descent Cognatic / Bilateral Matrilateral Lineal Collateral House society Avunculate Linealities Ambilineality Unilineality Matrilineality Patrilineality Household forms and residence Extended Matrifocal Matrilocal Neolocal Nuclear Patrilocal
Terminology Kinship terminology Classificatory terminologies By group Iroquois Crow Omaha Eskimo (Inuit) Hawaiian Sudanese Dravidian (debated)
Case studies Australian Aboriginal Burmese Chinese Philippine Polyandry in Tibet / in India Feminist Chambri Mosuo Sexuality Coming of Age in Samoa
Major theorists Diane Bell Tom Boellstorff Jack Goody W. D. Hamilton Gilbert Herdt Don Kulick Roger Lancaster Louise Lamphere Eleanor Leacock Claude Lévi-Strauss Bronisław Malinowski Margaret Mead Henrietta Moore Lewis H. Morgan Stephen O. Murray Michelle Rosaldo Gayle Rubin David M. Schneider Heinrich Schurtz Marilyn Strathern
Related articles Alliance theory Matrilineal / matrilocal societies Feminist anthropology Sex and Repression in Savage Society Social Bonding and Nurture Kinship "The Traffic in Women"
Social anthropology Cultural anthropology
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Exogamy is the social norm of mating or marrying outside one's social group. The group defines the scope and extent of exogamy, and the rules and enforcement mechanisms that ensure its continuity. One form of exogamy is dual exogamy, in which two groups continually intermarry with each other.^[1]

In social science, exogamy is viewed as a combination of two related aspects: biological and cultural. Biological exogamy is the marriage of people who are not blood relatives. This is regulated by incest taboos and laws against incest. Cultural exogamy is marrying outside a specific cultural group; the opposite being endogamy, marriage within a social group.