αἴνιξις
From LSJ
πρῶτον μὲν οὖν ὄστρεια παρὰ Νηρεῖ τινι ἰδὼν γέροντι φυκί ἠμφιεσμένα ἔλαβον ἐχίνους τ' ἐστὶ γὰρ προοίμιον δείπνου χαριέντως ταῦτα πεπρυτανευμένου → So first I spotted oysters wrapped in seaweed at the shop of some old Nereus, and sea urchins, which I bought; these were the appetizers for a delightfully managed dinner
English (LSJ)
ἡ, use of dark sayings, δι' αἰνίξεως λέγεσθαι Plot.6.8.19.
Spanish (DGE)
-εως, ἡ
sentencia oscura, enigmática δι' αἰνίξεως λέγεσθαι Plot.6.8.19, cf. Epiph.Const.Haer.46.5.9.