ἀναθεωρέω
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 examine carefully, Thphr.HP8.6.2, D.S.12.15 (Pass.); consider a second time, Thphr.HP1.5.1.
German (Pape)
[Seite 188] wieder-, genau betrachten, Diod. Sic. 12, 15; Plut. Aem. P. 1.
Greek (Liddell-Scott)
ἀναθεωρέω: θεωρῶ τι, παρατηρῶ μετὰ προσοχῆς, βλέπω ἢ ἐξετάζω ἐκ νέου, Θεοφρ. Ἱστ. Φ. 1. 5, 1., 8. 6, 2, Διόδ. 12. 15