τίποτε
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
German (Pape)
[Seite 1117] was denn? warum doch?
Greek (Liddell-Scott)
τίποτε: ἢ τί ποτε; τί ἆρα, τί τάχα; quid tandem? τί ποτε λέγεις, ὦ τέκνον; οὐ μανθάνω, τί θέλεις νὰ εἴπῃς, ὦ τέκνον; δὲν σὲ καταλαμβάνω, Σοφ. Φιλ. 914, 1089.
French (Bailly abrégé)
v. τίπτε.