Synonyms|120Antonyms|49|Broader|0Narrower|0Related|141

49 entries under outdated topic. ×

1
cast-off(last, original, past, primitive, venerable)
1
crumbling(last, original, past, traditional, venerable)
1
dated(last, original, past, venerable)
1
decayed(last, original, past, traditional, venerable)
1
done(last, original, past, traditional, venerable)
1
hackneyed(last, original, past, venerable)
1
moth-eaten(last, original, past, venerable)
1
obsolete(adjective, last, original, previous, other)
1
of old(expression, last, original, primitive)
1
of yore(expression, last, original, primitive)
1
old-fashioned(last, original, past, venerable)
1
old-time(last, original, past, primitive, venerable)
1
oldfangled(last, original, past, primitive, venerable)
1
original(last, past, traditional, primitive, venerable)
1
outmoded(last, original, past, other)
1
primordial(last, original, past, primitive, venerable)
1
pristine(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. (2015). onetime thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/onetime/thesaurus/synonyms
ChicagoSmart Define. 2015. "onetime thesaurus" https://smartdefine.org/onetime/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, onetime thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/onetime/thesaurus/synonyms>.
MLASmart Define. "onetime thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/onetime/thesaurus/synonyms>