Septennial

//sɛpˈtɛniəl// adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Of or relating to a 7 year period. not-comparable

    "septennial parliaments... septennial elections..."

Synonyms

All synonyms
anniversarybicentennialbiennialbirthdaycentennialcommemoration

Example

More examples

"septennial parliaments... septennial elections..."

Etymology

From septennium + -al, from Latin septennis (“7-year”), q.v.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.