διαμανθάνω
From LSJ
οὐ παντὸς ἀνδρὸς ἐς Κόρινθον ἔσθ' ὁ πλοῦς → it's not for every man to make a journey to Corinth, not everyone can afford a trip to Corinth
English (LSJ)
learn by inquiry, Philostr.VA1.16.
German (Pape)
[Seite 588] (s. μανθάνω), nachforschen, Philostr. v. Apoll. 1, 16 u. a Sp.
Greek (Liddell-Scott)
διαμανθάνω: μανθάνω ἐρευνῶν, ἐρωτῶν, Φιλόστρ. 20.
Spanish (DGE)
enterarse de, aprender bien πρᾶγμα ... τόδε E.Fr.Hyps.101.837, τὰ ἐκείνων (τῶν μάγων) Philostr.VA 1.18, cf. Hom.Clem.4.6, Chrys.M.64.925C, c. complet. ὡς εἷς ... ἔστι Θεός Cyr.Al.M.76.529C.