Νικαφόρια
From LSJ
ἔκστασίς τίς ἐστιν ἐν τῇ γενέσει τὸ παρὰ φύσιν τοῦ κατὰ φύσιν → what is contrary to nature is any developmental aberration from what is in accord with nature (Aristotle, On the Heavens 286a19)
Greek (Liddell-Scott)
Νικαφόρια: τά, ἀγὼν τῇ Ἀθηνᾷ τῇ Νικηφόρῳ, τεθεὶς ὑπὸ Εὐμένους Β΄ τοῦ ἐν Περγάμῳ βασιλεύσαντος, Ἐπιγρ. Δελφῶν, Bul. de cor. hel. V, σ. 376. - Πρβλ. Ausgrabungen zu Pergamon, σ. 75-7, πρβλ. νικηφόρια.