299 entries under adjective topic. ×

2
suspicious(unusual, strange, doubtful, dubious)
2
unalloyed(separate, simple, special, individual)
2
unblended(separate, simple, special, individual)
2
unclassifiable
2
uncompounded(separate, simple, special, individual)
2
undivided(separate, simple, special, individual)
2
unitary(separate, simple, unusual, strange)
2
unmixed(separate, simple, special, individual)
2
unrivaled(separate, simple, exceptional, special)
2
unshared(separate, simple, special, individual)
2
whimsical(extraordinary, unusual, wild, strange)
2
without equal(expression, separate, simple, special)
1
above average(expression, idiom, exceptional, amazing)
1
alone(separate, simple, extraordinary, unusual)
1
anomalistic(extraordinary, strange, exceptional, irregular)
1
best(excellent, superior, unusual, exceptional)
1
certain(extraordinary, superior, unusual, exceptional)
1
characteristic(separate, cool, superior, unusual)
1
chief(extraordinary, superior, unusual, exceptional)
1
cool(characteristic, extraordinary, unusual, outstanding)
10 years ago|28k views|share |citing 
APASmart Define. (2016). uncommon thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/uncommon/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncommon thesaurus" https://smartdefine.org/uncommon/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, uncommon thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/uncommon/thesaurus/synonyms>.
MLASmart Define. "uncommon thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/uncommon/thesaurus/synonyms>