| erstwhile(adjective, original, dead, late, old) |
| quondam(adjective, original, dead, late, old) |
| antediluvian(adjective, new, original, old, primitive) |
| obsolete(adjective, original, odd, old, traditional) |
| of old(expression, adjective, idiom, original, dead) |
| once(adjective, original, late, old, past) |
| onetime(adjective, original, old, past, primitive) |
| passé(adjective, original, odd, old, past) |
| previous(adjective, dead, late, old, past) |
| primeval(adjective, original, old, past, primitive) |
| remote(adjective, original, old, past, primitive) |
| stale(adjective, original, old, past, venerable) |
| dated(adjective, original, dead, odd, old) |
| decrepit(tired, gray, mature, aged, older) |
| done(adjective, original, old, past, venerable) |
| hackneyed(adjective, informal, original, old, past) |
| of yore(expression, adjective, idiom, original, dead) |
| oldfangled(adjective, original, dead, odd, old) |
| original(adjective, old, past, primitive, venerable) |
| out-of-date(adjective, original, dead, odd, old) |