εἰκοσέτηρος

From LSJ

Εὐδαίμονες οἷσι κακῶν ἄγευστος αἰών → Blessed are those whose lives have no taste of suffering

Sophocles, Antigone, 583

Spanish (DGE)

-ον
de veinte años de edad Corinth.8(3).305.6 (III d.C.).