phratry

/ˈfreɪtri/
noun
  1. A social division or kinship group within a tribe, often consisting of several clans, that shares common ancestry or rituals.
    • Anthropologists documented the roles of each phratry in the annual harvest festival.
    • The tribe was divided into two phratries, each with its own ceremonies.
    • Members of the same phratry were expected to help each other in times of need.
Synonyms
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