44 entries under last topic. ×
| old(adjective, feature, characteristic, trait, common) | |
| archaic(adjective, feature, characteristic, trait) | |
| outdated(adjective, feature, characteristic, trait, common) | |
| antiquated(adjective, feature, characteristic, trait, common) | |
| dated(adjective, feature, characteristic, trait) | |
| outmoded(adjective, feature, characteristic, trait, common) | |
| antique(adjective, feature, characteristic, trait) | |
| passé(adjective, feature, characteristic, bad, cool) | |
| out-of-date(adjective, feature, characteristic, trait, common) | |
| demode(adjective, feature, characteristic, trait) | |
| antediluvian(adjective, original, old, venerable) | |
| unfashionable(adjective, bad, cool, original) | |
| bygone(adjective, original, dead, odd) | |
| old-time(adjective, original, odd, old) | |
| stale(adjective, original, tired, other) | |
| past(adjective, original, dead, odd) | |
| hackneyed(adjective, original, tired, stale) | |
| primitive(adjective, original, odd, old) | |
| rusty(adjective, original, old, venerable) | |
| crumbling(original, previous, other, outdated) |
For more, visit
Obsolete on
Power Thesaurus
| APA | Smart Define. (2016). obsolete thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/obsolete/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "obsolete thesaurus" https://smartdefine.org/obsolete/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, obsolete thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/obsolete/thesaurus/synonyms>. |
| MLA | Smart Define. "obsolete thesaurus" 28 March 2016. Web. 23 September 2026. <https://smartdefine.org/obsolete/thesaurus/synonyms> |