ἀριστοπόνος
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)
ον,
A working excellently, χεῖρες Pi.O.7.51; μέλισσα Ps.-Phoc.171; ὑμέναιοι AP9.466: pl., ἀριστοπονῆες, as if from -πονεύς, Man.4.512. Adv.-νως App.Anth.3.182. II excellently wrought, μέλαθρον Nonn.D.44.79.