Quin*quen"ni*al (?), a. [L. quinquennalis and quinquennis; quinque five + annus year. See Five, and cf. Biennial.]
Occurring once in five years, or at the end of every five years; also, lasting five years. A quinquennial event.
© Webster 1913.
Log in or registerto write something here or to contact authors.
Need help? email@example.com