ξενοπρεπής
From LSJ
κακοὶ μάρτυρες ἀνθρώποισιν ὀφθαλμοὶ καὶ ὦτα βαρβάρους ψυχὰς ἐχόντων → eyes and ears are poor witnesses for men if their souls do not understand the language (Heraclitus Phil.: Fr. B 107; Testimonia: Fragment 16, line 6)
English (LSJ)
ές,
A strange, out of the way, Hp Fract.1, D.H.Dem.34, Aret.SD2.13 (Comp.). Adv. -πῶς Steph. in Hp.2.288 D.