72 entries under rare topic. ×

2
inconceivable(adjective, light, unusual, strange, exceptional)
2
incredible(adjective, extraordinary, unusual, strange, exceptional)
2
memorable(adjective, extraordinary, unusual, strange, exceptional)
2
nondescript(unusual, special, unconformity)
2
notable(solid, extraordinary, unusual, wonderful, outstanding)
2
outre(unusual, special, unconformity)
2
prodigious(adjective, extraordinary, unusual, strange, exceptional)
2
scarce(adjective, light, thin, unusual, strange)
2
significant(adjective, solid, extraordinary, unusual, strange)
1
refreshing(adjective, extraordinary, unusual, strange, exceptional)
1
few and far between(expression, adjective, idiom, light, thin)
1
out of the ordinary(expression, adjective, idiom, extraordinary, unusual)
1
preeminent(light, thin, extraordinary, unusual, wonderful)
1
something else(expression, adjective, unusual, strange, exceptional)
1
startling(adjective, unusual, special)
0
arcane(unusual, strange, special, unfathomable)
0
different(adjective, unusual, strange, new, odd)
0
distinctive(unusual, special)
0
eccentric(extraordinary, unusual, strange, new, exceptional)
0
egregious(unusual, special)
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APASmart Define. (2015). unwonted thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unwonted/thesaurus/synonyms
ChicagoSmart Define. 2015. "unwonted thesaurus" https://smartdefine.org/unwonted/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, unwonted thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unwonted/thesaurus/synonyms>.
MLASmart Define. "unwonted thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/unwonted/thesaurus/synonyms>