Found 1 items, similar to septennial.
English → English (gcide) Definition: Septennial 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]