καινοπρεπής

ές, Adv.
A. novel, σχήματα Hermog. Id. 1.12; of innovations in law, κ. πρὸς τὸ πρότερον Just. Nov. 105.1. Adv. ‐πῶς in a new-fangled manner: Comp. ‐πεστέρως, λέγειν Arist. Metaph. 989b6: Sup. ‐πέστατα D.C. 79.11.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project