πτεροφυΐα
From LSJ
σοὶ μὲν παιδιὰν τοῦτ' εἶναι, ἐμοὶ δὲ θάνατον → This is sport to you but death to me (Aristotle, Eudemian Ethics 1243a20)
English (LSJ)
ἡ,
A growing feathers, Hierocl.in CA26p.479M.
German (Pape)
[Seite 809] ἡ, das Federn od. Flügel Bekommen, Hierocles.
Greek (Liddell-Scott)
πτεροφυΐα: ἡ, τὸ φύτρωμα τῶν πτερῶν, Ἱεροκλ.