διεξελέγχω
From LSJ
οὐ βούλομαι δυσχερὲς εἰπεῖν οὐδὲν ἀρχόμενος τοῦ λόγου, οὗτος δ' ἐκ περιουσίας μου κατηγορεῖ → for me—but I wish to say nothing untoward at the beginning of my speech—whereas he prosecutes me from a position of advantage | but for me—I do not wish to say anything harsh at the beginning of the speech, but he prosecutes me from a position of strength
English (LSJ)
A refute utterly, Luc.Alex.61, Plu.2.922e, Gal.4.518:—Pass., ὅταν ἀμαθέστεροι διεξελέγχωνται when they are convicted of ignorance, Them. Or.21.259b.
German (Pape)
[Seite 619] ganz überführen, widerlegen, Luc. Alex. 61; Plut. u. a. Sp.
Greek (Liddell-Scott)
διεξελέγχω: ἐντελῶς ἐξελέγχω, ἀναιρῶ, ἀποδεικνύω τι ἄλλως ἔχον, Γαλην. 3. 187, Λουκ. Ἀλεξ. 61.