ἀπαράλυτος
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)
irrevocable, λόγος PGrenf.1.60.31 (vi A. D.).
Spanish (DGE)
-ον irrevocable λόγος PGrenf.1.60.31 (VI d.C.).