ἰσοβαρής
From LSJ
τοῦ δὲ πολέμου οἱ καιροὶ οὐ μενετοί → in war, opportunities won't wait | the chances of war will not wait (Thucydides 1.142.2)
English (LSJ)
ές,
A of equal weight, Arist.Cael.273b24,308b34, Chrysipp.Stoic.2.175, Archim.Fluit.1.3, Luc.Vit.Auct. 27.
German (Pape)
[Seite 1264] ές, gleich schwer, Luc. Vit. auct. 27 u. Sp.