47 entries under rare topic. ×

6
unconventional(adjective, unusual, strange, special)
5
strange(adjective, unusual, wild, special, fantastic)
4
curious(unusual, wild, strange, special, fantastic)
4
queer(adjective, unusual, wild, strange, special)
2
extreme(unusual, special, radical)
2
noteworthy(unusual, special)
2
peculiar(unusual, wild, strange, special, fantastic)
2
singular(unusual, wild, strange, special, fantastic)
2
unaccustomed(unusual, special)
2
uncustomary(adjective, unusual, special, uncommon)
2
unprecedented(adjective, unusual, exceptional, special, original)
2
unwonted(unusual, special)
2
weird(unusual, wild, strange, special, fantastic)
1
anomalous(unusual, strange, new, exceptional, special)
1
prodigious(unusual, new, exceptional, special, fantastic)
1
unorthodox(unusual, strange, special, eccentric)
0
aberrant(unusual, new, exceptional, special, fantastic)
0
abnormal(unusual, new, exceptional, special, fantastic)
0
arcane(unusual, special)
0
distinctive(unusual, special)
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APASmart Define. (2015). outre thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/outre/thesaurus/synonyms
ChicagoSmart Define. 2015. "outre thesaurus" https://smartdefine.org/outre/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, outre thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/outre/thesaurus/synonyms>.
MLASmart Define. "outre thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/outre/thesaurus/synonyms>