προσκαινουργέω
From LSJ
Κύριε, βοήθησον τὸν δοῦλον σου Νῖλον κτλ. → Lord, help your slave Nilos ... (mosaic inscription from 4th-cent. church in the Negev)
English (LSJ)
work some new thing, πολλά J.AJ17.11.2.
Greek (Liddell-Scott)
προσκαινουργέω: ἐργάζομαι νέον τι κακόν, Ἰωσήπ. Ἰουδ. Ἀρχ. 17. 11, 2.