| demoded(adjective, odd, old, primitive, unfashionable) |
| departed(adjective, dead, past, lost, previous) |
| deteriorated(adjective, feeble, shabby, flimsy, dilapidated) |
| dilapidated(adjective, feeble, frail, flimsy, debilitated) |
| effete(adjective, dull, hard, feeble, old) |
| forgotten(adjective, dead, past, lost, previous) |
| gone(adjective, dead, past, lost, previous) |
| grown old(expression, odd, old, primitive, unfashionable) |
| immemorial(last, original, past, venerable, outdated) |
| legacy(feature, characteristic, state, computing) |
| of old(expression, last, original, dead, odd) |
| old-hat(adjective, common, tired, odd, old) |
| original(last, past, first, primary, venerable) |
| out-moded |
| overused(adjective, dull, hard, tired, old) |
| ramshackle(adjective, feeble, frail, flimsy, dilapidated) |
| remote(last, original, old, past, venerable) |
| resigned |
| run out(verb, phrasal verb, oldness) |
| rusty(original, old, gray, venerable, outdated) |