δ480Δηναιόν
long-lived
The [word that means] year-long, long in time. Also [attested is] dhnaio/n [in the sense of lasting] for a long time. But dh/neon [means] the counsel/plan.
Δηναιόν· τὸ ἐνιαύσιον, τὸ μακροχρόνιον. καὶ Δηναιόν, ἐπὶ πολὺν χρόνον. Δήνεον δὲ τὸ βούλευμα.