time immemorial Synonyms

time out of mind times of yore earlier period earlier times way back when earlier life month of Sundays ages days of yore prehistory olden days early history time long past remote age remote ages former age classical times remote time days beyond recall aeons ago distance of time protractedly long since old lang syne immemorial hoariness history eternity auld lang syne antiquity age past yesterday yesteryear long ago archaicism protohistory old times blue moon long time ancient history yore aeon