ἐπιτελείωσις
From LSJ
τίς γὰρ ἁδονᾶς ἄτερ θνατῶν βίος ποθεινὸς ἢ ποία τυραννίς; τᾶς ἄτερ οὐδὲ θεῶν ζηλωτὸς αἰών → What human life is desirable without pleasure, or what lordly power? Without it not even the life of the gods is enviable.
English (LSJ)
εως, ἡ,
A after-offering, esp. in thanksgiving for the birth of a child, Pl. Lg.784d. II accomplishment, completion, τῆς εὐχῆς Plu.Num. 14, cf. 2.961c ; ἐ. τῆς πολιτείας, of the Censorship at Rome, Id.Cat. Ma.16, Flam.18.
German (Pape)
[Seite 990] ἡ, die Vollendung, τῆς εὐχῆς u. ä. Plut. oft, z. B. Num. 14; πολιτείας, die höchste Würde im Staate, Flam. 18 Cat. mai. 16. – Plat. Legg. VI, 784 d μήτε εἰς γάμους ἴτω μήτε εἰς τὰς τῶν παίδων ἐπιτελειώσεις, gewöhnlich Dankopfer nach der Geburt eines Kindes erklärt.