ἀρτιοδύναμος
From LSJ
νόησε δὲ δῖος Ὀδυσσεὺς σαίνοντάς τε κύνας, περί τε κτύπος ἦλθε ποδοῖιν → godly Odysseus heard the fawning of dogs, and on top of that came the beat of two feet
English (LSJ)
[ῠ], ον,
A of even power, of numbers the halves of which are even, Nicom.Ar.1.8.
German (Pape)
[Seite 362] Nicom. ar. 1, 8, dem Werthe nach gerade, dem ἀρτιώνυμος entggstzt.