126 entries under outstanding topic. ×
| first-class(adjective, cool, great, pleasant, excellent) | |
| marked(adjective, great, solid, extraordinary, superior) | |
| prodigious(adjective, excellent, extraordinary, unusual, exceptional) | |
| sole(adjective, separate, simple, extraordinary, superior) | |
| best(adjective, excellent, superior, unusual, exceptional) | |
| cool(adjective, good, great, pleasant, excellent) | |
| memorable(adjective, great, superior, unusual, famous) | |
| astonishing(adjective, extraordinary, unusual, strange, exceptional) | |
| celebrated(superb, wonderful, grand, splendid) | |
| chosen(adjective, excellent, select, choice) | |
| conspicuous(adjective, great, solid, extraordinary, unusual) | |
| eminent(adjective, great, fine, extraordinary, unusual) | |
| loner(adjective, separate, simple, extraordinary, unusual) | |
| one(adjective, separate, simple, extraordinary, unusual) | |
| only(adjective, separate, simple, extraordinary, unusual) | |
| picked(adjective, excellent, choice, first-rate) | |
| prime(adjective, excellent, superior, special) | |
| prominent(adjective, great, solid, extraordinary, unusual) | |
| salient(solid, extraordinary, unusual, notable) | |
| solid(adjective, good, cool, great, pleasant) |
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| APA | Smart Define. (2016). rare thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/rare/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "rare thesaurus" https://smartdefine.org/rare/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, rare thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/rare/thesaurus/synonyms>. |
| MLA | Smart Define. "rare thesaurus" 14 March 2016. Web. 29 September 2026. <https://smartdefine.org/rare/thesaurus/synonyms> |