καρυέλαιον
From LSJ
εἰς δὲ θεοὺς ἀσεβείας τε καὶ εὐσεβείας καὶ γονέας καὶ αὐτόχειρος φόνου μείζους ἔτι τοὺς μισθοὺς διηγεῖτο → and he had still greater requitals to tell of piety and impiety towards the gods and parents and of self-slaughter
Greek (Liddell-Scott)
καρυέλαιον: τό, κοινῶς καρυδόλαδον, Γαλην. 14. 519.