44 entries under last topic. ×

2
immemorial(original, previous, other, outdated)
2
oldfangled(adjective, original, odd, old)
2
time-worn(adjective, original, previous, other)
1
age-old(original, old, venerable, early)
1
decayed(weak, corrupt, original, exhausted)
1
late(original, other, invalid, redundant)
1
of old(expression, original, odd, old)
1
pristine(adjective, original, previous, other)
1
unoriginal(original, tired, stale, other)
0
aboriginal(original, previous, other, outdated)
0
cast-off(waste, original, previous, other)
0
done(original, previous, other, outdated)
0
erstwhile(original, previous, other, outdated)
0
former(original, previous, other, outdated)
0
of yore(expression, original, previous, other)
0
once(original, previous, other, outdated)
0
one-time(previous, other)
0
onetime(original, previous, other, outdated)
0
original(previous, other, outdated)
0
other
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APASmart Define. (2016). obsolete thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/obsolete/thesaurus/synonyms
ChicagoSmart Define. 2016. "obsolete thesaurus" https://smartdefine.org/obsolete/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, obsolete thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/obsolete/thesaurus/synonyms>.
MLASmart Define. "obsolete thesaurus" 28 March 2016. Web. 25 September 2026. <https://smartdefine.org/obsolete/thesaurus/synonyms>