4
decrepit(adjective, feature, characteristic, detail)
4
disused
4
early(adjective, last, original, old, venerable)
4
immemorial(adjective, last, original, primitive, venerable)
4
monument(noun, value, ancient artifact)
4
old hat
4
out(adjective, dead, odd, old, primitive)
4
unfashionable(adjective, last, original, dead, odd)
3
artifact(noun, value, evidence, fragment, remains)
3
auld
3
classic(noun, adjective)
3
dateless
3
dowdy(adjective, dull, new, odd, old)
3
fogy
3
fuddy-duddy
3
mossback
3
moth-eaten(adjective, original, old, gray, outdated)
3
musty(adjective, odd, old, stale, primitive)
3
of old(expression, adjective, last, original, odd)
3
old geezer(noun, expression, idiom)
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APASmart Define. (2016). antique thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/antique/thesaurus/synonyms
ChicagoSmart Define. 2016. "antique thesaurus" https://smartdefine.org/antique/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, antique thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/antique/thesaurus/synonyms>.
MLASmart Define. "antique thesaurus" 29 February 2016. Web. 24 September 2026. <https://smartdefine.org/antique/thesaurus/synonyms>