90 entries under unusual topic. ×

22
distinctive(adjective, separate, extraordinary, superior)
18
peculiar(adjective, separate, exact, extraordinary, superior)
18
individual(adjective, separate, exact, extraordinary, superior)
17
specific(adjective, separate, exact, superior)
16
special(adjective, separate, exact, superior)
16
proper(adjective, separate, cool, superior)
14
idiosyncratic(adjective, separate, cool, strange)
12
particular(noun, adjective, feature, state, separate)
7
singular(adjective, separate, cool, superior)
6
appropriate(adjective, superior, exceptional, special)
6
personal(adjective, separate, superior, exceptional)
5
especial(adjective, separate, exact, superior)
4
exclusive(adjective, separate, superior, exceptional)
4
marked(adjective, extraordinary, superior, exceptional)
3
bent(noun, adjective, feature, quality, strain)
3
certain(adjective, superior, exceptional, distinct)
3
definite(adjective, separate, exact, superior)
3
different(adjective, separate, exact, superior)
2
distinct(adjective, separate, exact, superior)
2
distinguished(adjective, extraordinary, superior, exceptional)
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APASmart Define. (2016). characteristic thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/characteristic/thesaurus/synonyms
ChicagoSmart Define. 2016. "characteristic thesaurus" https://smartdefine.org/characteristic/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, characteristic thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/characteristic/thesaurus/synonyms>.
MLASmart Define. "characteristic thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/characteristic/thesaurus/synonyms>