ἀποφυσάω
From LSJ
ποταμῷ γὰρ οὐκ ἔστιν ἐμβῆναι δὶς τῷ αὐτῷ → it is impossible to step twice in the same river, you cannot step twice into the same rivers
English (LSJ)
A blow away,Ar.V.330(anap.); τὰ νέφη Arist.Mete.364b8. II breathe out, ἀ. ψυχίδιον Luc.Nav.26. 2 throw off, κονιορτόν Archig. ap. Orib.8.2.6. III ἀποφυση;σασα· ἐγκρύψασα, Hsch.
German (Pape)
[Seite 335] wegblasen, ἄνεμος – τὰ νέφη Arist. meteor. 2, 6; komisch, ἀνελών με καὶ ἀποφυσήσας Ar. Vesp. 330; ψυχίδιον, die Seele, Luc. Navig. 26.