διφασία
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)
ἡ, (δίφατος)
A = διλογία, Hsch.
Greek (Liddell-Scott)
διφᾰσία: ἡ, (δίφατος) =διλογία, Ἡσύχ.
Spanish (DGE)
-ας, ἡ
1 ambigüedad en el lenguaje, Hsch.
2 repetición, Anecd.Ludw.15.24, 207.16.