ἀκακοποιός
From LSJ
προγράψαντες οὖν τά τε θεωρήματα καὶ τὰ ἐπιτάγματα τὰ χρεῖαν ἔχοντα εἰς τὰς ἀποδείξιας αὐτῶν μετὰ ταῦτα γραψοῦμές τοι τὰ προκείμενα → having therefore written at the beginning the theorems and the postulates that are necessary for their proofs, we will then write out for you the propositions
Greek (Liddell-Scott)
ἀκᾰκοποιός: -όν, ὁ μηδὲν κακὸν ποιῶν, Ἰω. Χρυσ.
Spanish (DGE)
-όν no maléfico, benigno ὁ τρόπος Chrys.M.59.727.