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Webster 1913 Edition

Adj.

[L.

quinquennalis

and

quinquennis

;

quinque

five +

annus

year. See

and cf

Occurring once in five years, or at the end of every five years; also, lasting five years. A quinquennial event.

Adj.

[L. quinquennalis, quinquennis; quinque, five, and annus, year.] Occurring once in five years, or lasting five years.