48 entries under original topic. ×

53
antiquated(adjective, feature, characteristic, dull, trait)
51
archaic(adjective, feature, characteristic, dull, trait)
47
antique(adjective, feature, characteristic, trait, new)
47
dated(adjective, feature, characteristic, dull, trait)
42
demode(adjective, feature, characteristic, trait, last)
40
outdated(adjective, feature, characteristic, dull, trait)
40
superannuated(adjective, feature, characteristic, trait)
39
out-of-date(adjective, feature, characteristic, dull, trait)
14
bygone(adjective, new, old, past)
14
unfashionable(adjective, last, dead, out)
11
antediluvian(adjective, old, venerable, antiquated)
10
old-time(adjective, dull, new, last)
9
stale(adjective, dull, warm, last)
8
primitive(adjective, last, old, outdated)
6
oldfangled(adjective, last, dead, past)
6
past(noun, adjective, last, primitive)
5
olden(adjective, dead, old, past)
5
traditional(adjective, state, quality, last)
3
hackneyed(adjective, dull, last, past)
3
moth-eaten(adjective, old, stale, shabby)
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APASmart Define. (2015). old-fashioned thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/old-fashioned/thesaurus/synonyms
ChicagoSmart Define. 2015. "old-fashioned thesaurus" https://smartdefine.org/old-fashioned/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, old-fashioned thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/old-fashioned/thesaurus/synonyms>.
MLASmart Define. "old-fashioned thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/old-fashioned/thesaurus/synonyms>