πολυμερῶς G4181
polymerōs · pol-oo-mer'-oce · Adverb
adverb from a compound of πολύς and μέρος; in many portions, i.e. variously as to time and agency (piecemeal):--at sundry times.
1 Occurrence in the King James Bible
Hebrews 1:1God, who at sundry times and in divers manners spake in time past unto the fathers by the prophets,