βλαδαρός
From LSJ
πᾶσά τε ἐπιστήμη χωριζομένη δικαιοσύνης καὶ τῆς ἄλλης ἀρετῆς πανουργία, οὐ σοφία φαίνεται → every knowledge, when separated from justice and the other virtues, ought to be called cunning rather than wisdom | every form of knowledge when sundered from justice and the rest of virtue is seen to be plain roguery rather than wisdom
English (LSJ)
ά, όν, A = πλαδαρός, flaccid, cj. in Gal.19.88:—Hsch. has βλᾰδός and βλᾰδύς (which is prob. in Hp. Aër.20). (With βλαδύς cf. Skt. mrdús 'soft', Lat. mollis; cf. μέλδομαι, ἀμαλδύνω.)
German (Pape)
[Seite 446] = πλαδαρός (vgl. βλάξ), locker, schwammig, Gal.; übh. schlaff, träg, Hesych.
Greek (Liddell-Scott)
βλᾰδᾰρός: -ά, -όν, = πλαδαρός, μαλακός, ὑποχωρῶν εἰς πίεσιν, Γαλην. (συγγενὲς τῷ βλάξ).