εὐκοσμέω
From LSJ
καὶ ὑποθέμενος κατὰ τῆς κεφαλῆς φέρειν τὰς πληγάς, ὡς ἐν ἐκείνῃ τοῦ τε κακοῦ τοῦ πρὸς ἀνθρώπους → and having instructed them to bring their blows against the head, seeing that the harm to humans ... (Josephus, Antiquities of the Jews 1.50)
English (LSJ)
A behave orderly, LXX 1 Ma.8.15.
German (Pape)
[Seite 1075] gut ordnen, verwalten, Maccab.
Greek (Liddell-Scott)
εὐκοσμέω: φέρομαι εὐπρεπῶς, κοσμίως, Ἑβδομ. (Α΄ Μακκ. Ε΄, 15).