ἐργοτεχνίτης
From LSJ
τὸ κακὸν δοκεῖν ποτ' ἐσθλὸν τῷδ' ἔμμεν' ὅτῳ φρένας θεὸς ἄγει πρὸς ἄταν → evil appears as good to him whose mind the god is leading to destruction (Sophocles, Antigone 622f.)
English (LSJ)
[ῑ], ου, ὁ,
A skilled craftsman, expert, Orph.Fr.180, Iamb.Myst.9.2 (pl.).
Greek (Liddell-Scott)
ἐργοτεχνίτης: -ου, ὁ, τεχνίτης ἔργων, = τεχνίτης, Ἰάμβλ. π. Μυστ. σ. 165.