Synonyms|339Antonyms|81|Broader|10Narrower|0Related|878

44 entries under archaic topic. ×

28
ancient(noun, adjective, feature, characteristic, start)
21
old(adjective, feature, characteristic, detail, new)
19
antique(adjective, feature, characteristic, detail, new)
13
old-fashioned(adjective, original, old, venerable, antiquated)
8
extinct(adjective, dead, out, unfashionable, antiquated)
7
bygone(original, dead, old, venerable, outdated)
6
dated(adjective, original, old, outdated, obsolete)
6
superannuated(adjective, original, dead, old, outdated)
4
stale(adjective, original, old, outdated, obsolete)
3
has-been(dead, tired, out, bent, antiquated)
3
out-of-date(old, venerable, obsolete, antique, antiquated)
3
vintage(feature, characteristic, detail, unfashionable, outdated)
2
dead(adjective, out, unfashionable, antique, antiquated)
2
disused(adjective, dead, tired, out, bent)
2
grown old(expression, unfashionable, antiquated)
2
moth-eaten(original, old, gray, venerable, outdated)
2
obsolescent(adjective, old, unfashionable, outdated, obsolete)
2
oracle bones(adjective, antique, ancient)
2
out(adjective, dead, unfashionable, antique, antiquated)
2
unfashionable(original, dead, outdated, obsolete, antiquated)
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APASmart Define. (2015). antediluvian thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/antediluvian/thesaurus/synonyms
ChicagoSmart Define. 2015. "antediluvian thesaurus" https://smartdefine.org/antediluvian/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, antediluvian thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/antediluvian/thesaurus/synonyms>.
MLASmart Define. "antediluvian thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/antediluvian/thesaurus/synonyms>