quinquennis

I. of five years or five years old: filia, Plaut. Poen. prol. 85: Olympias, Ov. P. 4, 6, 5: vinum, Hor. S. 2, 8, 47: oleae, id. ib. 2, 2, 57: juvenis, Col. 7, 3, 6. —Plur. as subst.: quinquennĭa, ōrum, n., for quinquennālĭa, ium, games celebrated every fifth year, Stat. S. 5, 3, 113.