ἱλαστής
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)
οῦ, ὁ,
A propitiator, Aq., Thd.Ps.85(86).5, f.l. in LXX 1 Es.8.53.
German (Pape)
[Seite 1251] ὁ, der Versöhner, Sp.
Greek (Liddell-Scott)
ἱλαστής: -οῦ, ὁ, ὁ ἐξιλεωτής, Ἀκύλας, Θεοδ. Ψαλμ. ΠΔ΄, 4.