English Reference
noun

sept

n.
US /ˈsɛpt/ UK /sˈɛpt/ sept UK spelling septs

  1. 01 C2 Proficiency FormalTechnical

    a group of families who share the same ancestor, especially in Irish history.

    a branch of a clan or a group of families claiming descent from a common progenitor, used primarily in an Irish or Scottish historical context.

    Simple

    The O'Brien sept was one of the most powerful families in the region.

    In context

    Historians have traced the migration of the various septs that comprised the larger clan, noting how land disputes often fractured these ancestral bonds.

    Usage

    Often used in historical or genealogical writing.

    Teacher's tip

    This is a very specific term for history or genealogy; students should use 'clan' or 'family branch' in general conversation.

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This entry
Level C2 · Proficiency
Frequency Common
Updated