Synonyms|189Antonyms|61|Broader|3Narrower|0Related|245

47 entries under ancient topic. ×

1
belated(adjective, dead, past, lost, 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crumbling(last, original, past, venerable, outdated)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decayed(last, original, past, venerable, outdated)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)
1
departed(adjective, dead, old, past, lost)
1
done(last, original, past, venerable, outdated)
1
extinct(adjective, dead, past, lost, previous)
1
forgotten(adjective, dead, past, lost, previous)
1
gone by(expression, adjective, dead, late, old)
1
hackneyed(last, original, past, venerable, outdated)
1
in oblivion(expression, adjective, dead, past, lost)
1
lost(adjective, dead, past, previous, former)
1
moth-eaten(last, original, past, venerable, outdated)
1
old-fashioned(adjective, last, original, dead, past)
1
original(last, past, primitive, venerable, outdated)
1
out-of-date(adjective, last, original, dead, remote)
1
outmoded(last, original, past, other, obsolete)
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APASmart Define. (2015). erstwhile thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/erstwhile/thesaurus/synonyms
ChicagoSmart Define. 2015. "erstwhile thesaurus" https://smartdefine.org/erstwhile/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, erstwhile thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/erstwhile/thesaurus/synonyms>.
MLASmart Define. "erstwhile thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/erstwhile/thesaurus/synonyms>