34
unique(adjective, characteristic, trait, characterization, unusual)
15
distinctive(adjective, characteristic, trait, unusual, unique)
15
unique example(expression, example, uniqueness, specialty, adjective)
13
inimitable(adjective, unusual, unique, characteristic, trait)
11
unparalleled(adjective, characteristic, trait, ideal, characterization)
11
unrivaled(adjective, characteristic, trait, ideal, characterization)
11
unprecedented(adjective, characteristic, trait, characterization, noun)
10
special(adjective, characteristic, trait, unusual, unique)
10
rare(adjective, characteristic, trait, unique, characterization)
9
unequaled(adjective, characteristic, trait, characterization, noun)
8
uncommon(adjective, characteristic, trait, unusual, unique)
8
remarkable(noun, adjective, unique, singular, uncanny)
6
out of the ordinary(adjective, characteristic, trait, unusual, characterization)
6
unusual(adjective, characteristic, trait, unique, characterization)
5
one in a million(adjective, characteristic, trait, characterization, expression)
5
unheard of(adjective, characteristic, trait, characterization, unusual)
5
only(adjective, characteristic, trait, characterization, unusual)
4
original(adjective, characteristic, trait, characterization, noun)
4
singular(adjective, characteristic, trait, unusual, rare)
4
offbeat(adjective, characteristic, trait, unique, characterization)
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APASmart Define. (2015). one-of-a-kind thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/one-of-a-kind/thesaurus/synonyms
ChicagoSmart Define. 2015. "one-of-a-kind thesaurus" https://smartdefine.org/one-of-a-kind/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, one-of-a-kind thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/one-of-a-kind/thesaurus/synonyms>.
MLASmart Define. "one-of-a-kind thesaurus" 14 May 2015. Web. 30 September 2026. <https://smartdefine.org/one-of-a-kind/thesaurus/synonyms>