1
age-old(last, original, past, primitive, venerable)
1
ages ago(expression, adjective, late, old, past)
1
already
1
ancient history(expression, adjective, late, old, past)
1
antediluvian(last, original, past, primitive, venerable)
1
anterior
1
antiquated(adjective, last, original, dead, past)
1
antique(last, original, past, primitive, venerable)
1
archaic(adjective, last, original, dead, past)
1
at one time(expression, idiom)
1
behind one(expression, adjective, late, old, past)
1
belated(adjective, dead, past, lost, previous)
1
belatedly
1
bypast(adjective, late, old, past, previous)
1
cast-off(last, original, past, primitive, venerable)
1
crumbling(last, original, past, venerable, outdated)
1
dated(adjective, last, original, dead, past)
1
dead(adjective, past, lost, previous, former)
1
decayed(last, original, past, venerable, outdated)
1
defunct(adjective, dead, past, lost, previous)
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APASmart Define. (2015). sometime thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sometime/thesaurus/synonyms
ChicagoSmart Define. 2015. "sometime thesaurus" https://smartdefine.org/sometime/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, sometime thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sometime/thesaurus/synonyms>.
MLASmart Define. "sometime thesaurus" 19 June 2015. Web. 22 September 2026. <https://smartdefine.org/sometime/thesaurus/synonyms>