καινοποίησις
From LSJ
νοεῖν γάρ ἐστι κρεῖττον καὶ σιγὴν ἔχειν → it's better, you see, to understand and yet say nothing (Menander)
German (Pape)
[Seite 1294] ἡ, die Erneuerung, Wiedergeburt, K. S.
Greek (Liddell-Scott)
καινοποίησις: -εως, ἡ, ἀνακαίνισις, ἀναγέννησις, Ἀθαν. τ. 1. σ. 497.