| past(noun, adjective, old, former, historic) |
| aforetime(adverb, earlier, then, before, once) |
| back when(expression, adjective, adverb, late, old) |
| anciently(adverb, earlier, then, before, once) |
| antiquity(noun, past, history, experiences) |
| at one time(expression, idiom, adverb, earlier, then) |
| away back(expression, adverb, earlier, then, before) |
| before now(expression, adverb, earlier, then, before) |
| before this(expression, adverb, earlier, then, before) |
| days of yore(noun, expression, idiom, past, antiquity) |
| down memory lane(expression, adjective, idiom, adverb, late) |
| earlier(adjective, adverb, late, old, past) |
| eons ago(expression, adverb, earlier, then, before) |
| erewhile(adverb, earlier, then, before, once) |
| erstwhile(adjective, adverb, late, old, past) |
| good old days(noun, expression, adjective, idiom, late) |
| history(noun, past, antiquity, experiences) |
| in former times(expression, idiom, adverb, earlier, then) |
| in the olden days(expression, idiom, adverb, earlier, then) |
| in the past(expression, idiom, adverb, earlier, then) |