λαβδακισμός
From LSJ
ἀμβλύς εἰμι καὶ κατηρτυκὼς κακῶν → I'm jaded and with much experience of evils
English (LSJ)
ὁ, lambdacism, lallation (λάμβδα, λάβδα) a defect in pronunciation, Quint.Inst.1.5.32 (pl.), Diom.453 K.
German (Pape)
[Seite 1] ὁ, Lambdazismus, λαμβδακισμός (err.)
French
labdacisme, lambdacisme