ἰσόμαχος
From LSJ
πολλὰ μεταξὺ πέλει κύλικος καὶ χείλεος ἄκρου → there is many a slip twixt cup and lip, there's many a slip twixt cup and lip, there's many a slip 'twixt cup and lip, there's many a slip twixt the cup and the lip, there's many a slip 'twixt the cup and the lip
English (LSJ)
ον,
A equal in the fight, D.H.3.52; ἀρετή, κίνδυνος, D.S.16.12, 17.83: τισι Ant.Lib.14.2.
German (Pape)
[Seite 1265] in der Schlacht gleich, einander gewachsen, D. Hal. 3, 52; κίνδυνος, gleiche Gefahr, D. Sic. 17, 83.
Greek (Liddell-Scott)
ἰσόμαχος: -ον, ἴσος ἐν τῇ μάχῃ, ἰσοπαλής, Διον. Ἁλ. 3. 52, Διόδ. 17. 83· φάλαγξ ἰσ. Ξεν. Ἀγησ. 2, 9 (κατὰ τὸν Leuncl. ἀντὶ ἰσόμαλος· κ. ἀλλ.· ἰσόπαλος).