ἑτεροδοξέω
From LSJ
φωνὰ τύ τίς ἐσσι καὶ οὐδὲν ἄλλο → it's all voice you are, and nothing else | it's all voice ye are, and nought else
English (LSJ)
A hold an erroneous opinion, Pl.Tht.190e; differ in opinion, περί τινος Ph.1.508.
German (Pape)
[Seite 1048] anderer, bes. irriger Meinung sein, Plat. Theact. 190 e u. Sp.