λαβδακισμός
From LSJ
ὅτι χρὴ τοῦ μέλιτος ἄκρῳ δακτύλῳ, ἀλλὰ μὴ κοίλῃ χειρὶ γεύεσθαι → that honey should be tasted with the fingertip and not by the handful
English (LSJ)
ὁ, lambdacism, lallation (λάβδα) a defect in pronunciation, Quint.Inst.1.5.32 (pl.), Diom.453 K.
German (Pape)
[Seite 1] ὁ, Lambdazismus, λαμβδακισμός (err.)