154 entries under unusual topic. ×

4
prodigious(adjective, excellent, extraordinary, exceptional)
4
sole(adjective, separate, simple, extraordinary, superior)
4
unorthodox(adjective, strange, usual, special)
3
aberrant(adjective, excellent, strange, special)
3
best(adjective, excellent, superior, exceptional)
3
cool(adjective, good, great, pleasant, excellent)
3
distinct(adjective, separate, simple, excellent, extraordinary)
3
distinctive(adjective, moist, pleasant, superior, sweet)
3
inimitable(adjective, special, single, unique)
3
memorable(adjective, great, superior, famous)
3
miraculous(adjective, obscure, solid, dark, extraordinary)
3
unordinary(adjective, excellent, solid, extraordinary)
3
unreal(adjective, good, cool, great, pleasant)
2
astonishing(adjective, extraordinary, strange, exceptional)
2
awe-inspiring(adjective, extraordinary, strange, exceptional)
2
conspicuous(adjective, great, solid, extraordinary)
2
eminent(adjective, great, fine, extraordinary)
2
far-out(adjective, extraordinary, strange, exceptional)
2
loner(adjective, separate, simple, extraordinary)
2
major(adjective, superior, exceptional, distinct)
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APASmart Define. (2016). rare thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/rare/thesaurus/synonyms
ChicagoSmart Define. 2016. "rare thesaurus" https://smartdefine.org/rare/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, rare thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/rare/thesaurus/synonyms>.
MLASmart Define. "rare thesaurus" 14 March 2016. Web. 1 October 2026. <https://smartdefine.org/rare/thesaurus/synonyms>