идолопоклонник
From LSJ
Κύριε, βοήθησον τὸν δοῦλον σου Νῖλον κτλ. → Lord, help your slave Nilos ... (mosaic inscription from 4th-cent. church in the Negev)
Russian > Greek
εἰδωλομανής, εἰδωλολάτρης, εἰδωλολάτρις, εἰδωλόλατρος, εἰδωλιανός, εἰδωλόδουλος