46 entries under obsolete topic. ×

1
erstwhile(last, original, past, primitive, venerable)
1
former(last, original, past, primitive, venerable)
1
late(last, original, past, primitive, venerable)
1
moth-eaten(last, original, past, venerable, outdated)
1
of old(expression, last, original, primitive, outdated)
1
oldfangled(last, original, past, primitive, venerable)
1
once(adverb, last, original, past, primitive)
1
onetime(last, original, past, primitive, venerable)
1
original(last, past, primitive, venerable, outdated)
1
out-of-date(adjective, last, original, old, past)
1
outdated(adjective, last, original, old, conservative)
1
outmoded(adjective, last, original, past, outdated)
1
past(last, original, primitive, conservative, venerable)
1
primeval(last, original, fixed, primitive, venerable)
1
primordial(last, original, past, primitive, venerable)
1
pristine(last, original, past, primitive, venerable)
1
quondam(last, original, past, primitive, venerable)
1
relic(last, original, past, primitive, venerable)
1
remote(last, original, past, primitive, venerable)
1
rusty(last, original, past, primitive, venerable)
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APASmart Define. (2016). traditional thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/traditional/thesaurus/synonyms
ChicagoSmart Define. 2016. "traditional thesaurus" https://smartdefine.org/traditional/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, traditional thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/traditional/thesaurus/synonyms>.
MLASmart Define. "traditional thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/traditional/thesaurus/synonyms>