πενταετηρίς

ίδος, Adj., ἡ
A. = πεντετηρίς I, Lycurg. 102, Arist. Pol. 1308b1, Tab.Heracl. 1.105, etc.; = Lat. lustrum, Plb. 6.13.3; = quinquennalia, D.C. 54.19.
II. as Adj. coming every fourth year, π. ἑορτά Pi. O. 10(11).57, N. 11.27 ; alone in same sense, Id. O. 3.21, PMich.Zen. 46.8 (iii B. C.), etc.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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