praevorto
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
Latin > English
praevorto praevortere, praevorti, - V :: anticipate; preoccupy, attend to first; outstrip, outrun
Latin > French (Gaffiot 2016)
prævortō, v. praeverto.