65 entries under rare topic. ×

1
conspicuous(adjective, solid, extraordinary, unusual, strange)
1
eminent(adjective, extraordinary, unusual, strange, exceptional)
1
inconceivable(adjective, extraordinary, unusual, strange, exceptional)
1
inimitable(adjective, unusual, special)
1
nondescript(unusual, special, unconformity)
1
prodigious(adjective, extraordinary, unusual, strange, exceptional)
1
refreshing(adjective, extraordinary, unusual, strange, exceptional)
1
significant(adjective, solid, extraordinary, unusual, strange)
1
something else(expression, adjective, unusual, strange, exceptional)
1
unimaginable(extraordinary, unusual, exceptional, marvelous, special)
1
unthinkable(extraordinary, unusual, exceptional, marvelous, special)
0
out of the ordinary(expression, adjective, idiom, extraordinary, unusual)
0
egregious(unusual, special)
0
extreme(unusual, special)
0
few(unusual, special)
0
incomparable(unusual, special)
0
memorable(adjective, extraordinary, unusual, strange, exceptional)
0
out of the way(expression, idiom, unusual, special)
0
seldom(unusual, special)
0
sporadic(unusual, special)
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APASmart Define. (2016). curious thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/curious/thesaurus/synonyms
ChicagoSmart Define. 2016. "curious thesaurus" https://smartdefine.org/curious/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, curious thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/curious/thesaurus/synonyms>.
MLASmart Define. "curious thesaurus" 31 March 2016. Web. 29 September 2026. <https://smartdefine.org/curious/thesaurus/synonyms>