ἀρτιώνυμος

ον
A. of even denomination, epith. of all even numbers, Nicom. Ar. 1.8:—hence ἀρτι‐ωνυμέω, to be even, Iamb. in Nic. p.22 P.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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