Synonyms|362Antonyms|99|Broader|5Narrower|2Related|664
2
ageing
2
antebellum
2
antiquity
2
behind the times(expression, adjective, idiom, odd, old)
2
belated(adjective, dead, past, lost, previous)
2
classic(adjective, oldness)
2
crude
2
date
2
demoded(adjective, odd, old, primitive, unfashionable)
2
discarded(adjective, rejected)
2
early(original, old, venerable, antique, ancient)
2
elderly(adjective, old)
2
gone(adjective, dead, out, past, lost)
2
grown old(expression, odd, old, primitive, unfashionable)
2
immemorial(adjective, last, original, old, past)
2
jejune(adjective, flat, stupid, ordinary, dry)
2
kaput
2
late(adjective, last, original, dead, past)
2
legacy(feature, characteristic, state, computing)
2
lost(adjective, cold, dead, late, past)
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APASmart Define. (2015). archaic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/archaic/thesaurus/synonyms
ChicagoSmart Define. 2015. "archaic thesaurus" https://smartdefine.org/archaic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, archaic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/archaic/thesaurus/synonyms>.
MLASmart Define. "archaic thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/archaic/thesaurus/synonyms>