διοχυρόω
From LSJ
καὶ νῦν περὶ ἀρετῆς ὃ ἔστιν ἐγὼ μὲν οὐκ οἶδα, σὺ μέντοι ἴσως πρότερον μὲν ᾔδησθα πρὶν ἐμοῦ ἅψασθαι, νῦν μέντοι ὅμοιος εἶ οὐκ εἰδότι → so now I do not know what virtue is; perhaps you knew before you contacted me, but now you are certainly like one who does not know
English (LSJ)
strengthened for ὀχυρόω, Plb.5.46.3 (Pass.).
Spanish (DGE)
fortificar en v. pas., Plb.5.46.3.
Greek (Liddell-Scott)
διοχῠρόω: ἐπιτεταμ. ὀχυρόω, Πολύβ. 5. 46, 3.
Russian (Dvoretsky)
διοχῠρόω: сильно укреплять (διωχυρωμένος τάφροις καὶ χάραξι Polyb.).
German (Pape)
verstärktes ὀχυρόω, Pol. 5.46.3.