87 entries under adjective topic. ×
| extinct(odd, old, primitive, unfashionable) | |
| growing old | |
| moth-eaten | |
| neglected(odd, old, primitive, unfashionable) | |
| odd(old, primitive, unfashionable, outdated) | |
| old-fangled(odd, old, primitive, unfashionable) | |
| oldfangled(odd, old, primitive, unfashionable) | |
| on the wane | |
| out of fashion | |
| past(odd, old, primitive, unfashionable) | |
| quaint | |
| rococo(odd, old, primitive, unfashionable) | |
| senescent | |
| stale | |
| time-worn | |
| tired | |
| unfashionable(odd, old, primitive, outdated) | |
| waning | |
| bedraggled | |
| broken-down |
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| APA | Smart Define. (2015). obsolescent thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/obsolescent/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "obsolescent thesaurus" https://smartdefine.org/obsolescent/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, obsolescent thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/obsolescent/thesaurus/synonyms>. |
| MLA | Smart Define. "obsolescent thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/obsolescent/thesaurus/synonyms> |