86 entries under past topic. ×

1
dated(adjective, last, original, dead)
1
dead(adjective, lost, previous, former)
1
decayed(last, original, venerable, outdated)
1
defunct(adjective, dead, lost, previous)
1
departed(adjective, dead, old, lost)
1
done(last, original, venerable, outdated)
1
down memory lane(expression, idiom, dead, late, old)
1
forgotten(adjective, dead, lost, previous)
1
gone(adjective, dead, lost, previous)
1
gone-by(adjective, late, old, previous)
1
gone by(expression, adjective, dead, late, old)
1
good old days(expression, idiom, late, old)
1
hackneyed(last, original, venerable, outdated)
1
in oblivion(expression, adjective, dead, lost)
1
latter(adjective, late, old, previous)
1
latter-day(adjective, late, old, previous)
1
long-ago(adjective, late, old, previous)
1
lost(adjective, dead, previous, former)
1
moth-eaten(last, original, venerable, outdated)
1
of old(expression, adjective, last, original, dead)
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APASmart Define. (2015). quondam thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/quondam/thesaurus/synonyms
ChicagoSmart Define. 2015. "quondam thesaurus" https://smartdefine.org/quondam/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, quondam thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/quondam/thesaurus/synonyms>.
MLASmart Define. "quondam thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/quondam/thesaurus/synonyms>