διαβύνω
From LSJ
καὶ ὑποθέμενος κατὰ τῆς κεφαλῆς φέρειν τὰς πληγάς, ὡς ἐν ἐκείνῃ τοῦ τε κακοῦ τοῦ πρὸς ἀνθρώπους → and having instructed them to bring their blows against the head, seeing that the harm to humans ... (Josephus, Antiquities of the Jews 1.50)
French (Bailly abrégé)
enfoncer de manière à boucher.
Étymologie: διά, βύω.
Spanish (DGE)
meter, introducir τὸν δάκτυλον ... ἐς τὸ στόμα (τοῦ παιδίου) Hp.Superf.5
•en v. med. mismo sent. πηδάλιον ... διὰ τῆς τρόπιος διαβύνεται Hdt.2.96.