λαμβδακισμός
From LSJ
Ἐρωτώμενος διὰ τί ὀλίγους ἔχει μαθητάς, ἔφη ὅτι ἀργυρέᾳ αὐτοὺς ἐκβάλλω ῥάβδῳ → When asked why he had so few pupils, he replied ‘I chase them away with a silver stick (Diogenes Laertius 6.4.5, on the philosopher Antisthenes)
German (Pape)
[Seite 11] ὁ, Lambdazismus (λαβδακισμός), zu häufiger Gebrauch des Lambda, Quinct. 1, 5, 32; vgl. Lob. paralipp. 9.