124 entries under unusual topic. ×

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anomalous(excellent, special, brilliant, rare)
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arcane(special, rare)
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eccentric(extraordinary, exceptional, special, remarkable)
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few(special, rare)
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freakish(special, rare)
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gilt-edged(solid, extraordinary, wonderful, outstanding)
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inconceivable(adjective, extraordinary, strange, exceptional)
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irregular(excellent, special, brilliant, rare)
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one(adjective, extraordinary, outstanding, remarkable)
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only(adjective, extraordinary, outstanding, remarkable)
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original(extraordinary, special, remarkable, rare)
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out of the way(expression, idiom, special, rare)
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preponderant(exceptional, special)
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seldom(special, rare)
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separate(adjective, extraordinary, outstanding, remarkable)
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set(exceptional, special)
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single(adjective, extraordinary, outstanding, remarkable)
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sole(adjective, extraordinary, outstanding, remarkable)
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solitary(adjective, extraordinary, outstanding, remarkable)
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splashy(solid, extraordinary, wonderful, outstanding)
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APASmart Define. (2016). noteworthy thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/noteworthy/thesaurus/synonyms
ChicagoSmart Define. 2016. "noteworthy thesaurus" https://smartdefine.org/noteworthy/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, noteworthy thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/noteworthy/thesaurus/synonyms>.
MLASmart Define. "noteworthy thesaurus" 23 March 2016. Web. 30 September 2026. <https://smartdefine.org/noteworthy/thesaurus/synonyms>