φιλοΐστωρ
From LSJ
ἀμήχανον δὲ παντὸς ἀνδρὸς ἐκμαθεῖν ψυχήν τε καὶ φρόνημα καὶ γνώμην, πρὶν ἂν ἀρχαῖς τε καὶ νόμοισιν ἐντριβὴς φανῇ → hard it is to learn the mind of any mortal or the heart, 'till he be tried in chief authority | it is impossible to know fully any man's character, will, or judgment, until he has been proved by the test of rule and law-giving
English (LSJ)
ορος, ὁ, ἡ, A = φιλίστωρ, Steph. in Gal.1.265D., Hsch.
German (Pape)
[Seite 1280] ορος, = φιλίστωρ, Hesych.
Greek (Liddell-Scott)
φῐλοΐστωρ: -ορος, ὁ, ἡ, = φιλίστωρ, Ἡσύχ.
Greek Monolingual
-ορος, ὁ, ἡ, Α
(κατά τον Ησύχ.) φιλομαθής, φιλίστωρ.
[ΕΤΥΜΟΛ. < φιλ(ο)- + ἵστωρ / ἴστωρ «γνώστης»].