Synonyms|224Antonyms|31|Broader|1Narrower|0Related|187

49 entries under outdated topic. ×

2
onetime(last, original, past, primitive, venerable)
2
past(last, original, primitive, venerable)
2
primitive(last, original, past, venerable)
2
primordial(adjective, last, original, past, primitive)
2
pristine(adjective, last, original, primitive, venerable)
2
quondam(last, original, past, primitive, venerable)
2
sometime(last, original, past, primitive, venerable)
1
aboriginal(last, original, past, primitive, venerable)
1
bygone(last, original, past, primitive, venerable)
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
old-fashioned(usual, last, original, conventional, customary)
1
oldfangled(last, original, past, primitive, venerable)
1
original(last, past, traditional, primitive, venerable)
1
outmoded(last, original, past, other)
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APASmart Define. (2016). immemorial thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/immemorial/thesaurus/synonyms
ChicagoSmart Define. 2016. "immemorial thesaurus" https://smartdefine.org/immemorial/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, immemorial thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/immemorial/thesaurus/synonyms>.
MLASmart Define. "immemorial thesaurus" 29 February 2016. Web. 22 September 2026. <https://smartdefine.org/immemorial/thesaurus/synonyms>