διασαφηνέω
From LSJ
Βίων δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνον → Bion used to say that we have two teachers for death: the time before we were born and sleep | Bion said that there are two rehearsals for death: the time before being born and sleep
English (LSJ)
= διασαφηνίζω (make clear, make quite clear), dub. in Hp. Ep. 12.
Greek (Liddell-Scott)
διασαφηνέω: (σαφηνὴς) = τῷ προηγ., Ἱπποκρ. Ἐπ. 1275. 29, (γρ. ἀμφ.)
Spanish (DGE)
mostrar claramente, manifestar οὐ μανίην ... διασαφηνέοντος τοῦ ἀνδρός Hp.Ep.12, en v. pas. Hippiatr.130.133.