ἐλάϊνος
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)
η, ον,
A of olive-wood, ἐλαΐνῳ ἀμφὶ πελέκκῳ Il.13.612; στειλειόν Od.5.236, cf. Thphr.HP 5.3.7, PLond.3.1177 (ii A.D.), etc. b of olive-branches, στέφανος D.Chr.31.110. c of the olive-tree, φυλλάς Str.16.4.13. 2 of olive-oil, Orph.L.717. 3 of olives, ἔλαιον LXXLe.24.2, J.AJ3.8.3. (Also spelt ἐλαίινος IG2.678B.)
German (Pape)
[Seite 788] von Olivenholz gemacht, Il. 13, 612 u. öfter; Sp., auch in Prosa.