72 entries under outdated topic. ×

52
old(adjective, feature, characteristic, trait, feeble)
47
antiquated(adjective, feature, characteristic, trait, original)
47
obsolete(adjective, feature, characteristic, trait, original)
44
antique(adjective, feature, characteristic, trait, original)
43
out-of-date(adjective, feature, characteristic, trait, original)
42
archaic(adjective, feature, characteristic, trait, original)
42
dated(adjective, feature, characteristic, trait, original)
40
outmoded(adjective, feature, characteristic, trait, original)
39
passe(adjective, feature, characteristic, trait, original)
34
demode(adjective, feature, characteristic, trait, original)
33
extinct(adjective, feature, characteristic, trait, dead)
15
ancient(adjective, dead, tired, odd, out)
8
obsolescent(adjective, odd, old, primitive, unfashionable)
8
outworn(adjective, dead, odd, out, old)
6
antediluvian(adjective, original, dead, old)
4
dead(adjective, odd, out, old, primitive)
4
old-time(adjective, original, odd, old, past)
3
moth-eaten(original, old, venerable, antique)
3
olden(adjective, original, tired, odd, old)
3
oldfangled(adjective, original, odd, old, past)
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APASmart Define. (2015). superannuated thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/superannuated/thesaurus/synonyms
ChicagoSmart Define. 2015. "superannuated thesaurus" https://smartdefine.org/superannuated/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, superannuated thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/superannuated/thesaurus/synonyms>.
MLASmart Define. "superannuated thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/superannuated/thesaurus/synonyms>