'Septennial' definitions:

Definition of 'Septennial'

From: GCIDE
  • Septennial \Sep*ten"ni*al\, a. [L. septennium a period of seven years; septem seven + annus year. See Seven, and Annual.]
  • 1. Lasting or continuing seven years; as, septennial parliaments. [1913 Webster]
  • 2. Happening or returning once in every seven years; as, septennial elections in England. [1913 Webster]

Words containing 'Septennial'