93 entries under singular topic. ×

5
attenuate(adjective, light, weak, fine, thin)
5
dainty(adjective, weak, soft, pleasant, excellent)
5
delicate(adjective, weak, pleasant, excellent, gentle)
5
especial(adjective, separate, simple, superior, unusual)
5
exclusive(adjective, separate, simple, excellent, extraordinary)
5
specific(adjective, separate, simple, superior, unusual)
4
attenuated(adjective, light, weak, fine, thin)
4
extreme(adjective, excellent, unusual, exceptional, special)
4
marked(adjective, great, solid, extraordinary, superior)
4
personal(adjective, separate, simple, superior, unusual)
4
sole(adjective, separate, simple, extraordinary, superior)
4
subtile(adjective, light, fine, thin, delicate)
4
sui generis(expression, adjective, idiom, exceptional, exclusive)
3
best(adjective, excellent, superior, unusual, exceptional)
3
distinct(adjective, separate, simple, excellent, extraordinary)
3
distinctive(adjective, moist, pleasant, superior, sweet)
3
invaluable(adjective, excellent, exceptional, valuable, scarce)
3
memorable(adjective, great, superior, unusual, famous)
3
rich(adjective, moist, pleasant, excellent, sweet)
3
unreal(adjective, good, cool, great, pleasant)
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APASmart Define. (2016). rare thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/rare/thesaurus/synonyms
ChicagoSmart Define. 2016. "rare thesaurus" https://smartdefine.org/rare/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, rare thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/rare/thesaurus/synonyms>.
MLASmart Define. "rare thesaurus" 14 March 2016. Web. 26 September 2026. <https://smartdefine.org/rare/thesaurus/synonyms>