| erstwhile(adjective, adverb, time, last, original) |
| sometime(expression, adjective, adverb, time, moment) |
| earlier(adjective, adverb, time, late) |
| long ago(expression, adjective, idiom, adverb, time) |
| late(adjective, adverb, last, original, dead) |
| former(noun, adjective, adverb, order, time) |
| quondam(adjective, adverb, last, original, late) |
| past(adjective, original, previous, obsolete) |
| bygone(adjective, adverb, last, original, late) |
| time was(expression, adjective, adverb, late) |
| previous(adjective, adverb, last, late) |
| ages ago(expression, adjective, adverb, late) |
| ancient(adjective, late, past, previous) |
| early(adjective, last, original, late) |
| olden(adjective, original, late, past) |
| back when(expression, adjective, adverb, late) |
| down memory lane(expression, adjective, idiom, late) |
| of yore(expression, adjective, adverb, last, original) |
| olden days(expression, adjective, late, past) |
| one-time(adjective, last, late, past) |