τρεισκαιδεκάμηνος

ον
A. containing thirteen months, ἐνιαυτός Eudox. Ars 14.3, Ptol. Alm. 6.2, prob. in IG 11(2).199 A 1 (Delos, iii B. C.).
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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