4
prominent(adjective, great, solid, extraordinary, important)
4
remote(new, detached, unknown, lonely, foreign)
4
resourceful(adjective, fundamental, novel, unique, innovative)
4
seldom met with(expression, adjective, idiom, inadequate, insufficient)
4
sensational(adjective, extraordinary, exceptional, remarkable, impressive)
4
significant(adjective, solid, extraordinary, superior, important)
4
sporadic(adjective, light, thin, exceptional, usual)
4
staggering(adjective, extraordinary, different, remarkable, conspicuous)
4
sui generis(expression, adjective, idiom, unconformity)
4
unordinary(adjective, excellent, solid, extraordinary, wonderful)
4
weirdo(adjective, strange, original, unique, eccentric)
3
absurd(adjective, silly, foolish, stupid, crazy)
3
advanced(adjective, strange, fresh, original, different)
3
alternative(strange, trendy, eccentric, secretive, experimental)
3
artistic
3
bent(adjective, extraordinary, wild, strange, crazy)
3
exclusive(adjective, separate, simple, excellent, extraordinary)
3
expressive
3
fantastical
3
forward(adjective, different, leading-edge, pioneering, trailblazing)
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APASmart Define. (2016). unusual thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unusual/thesaurus/synonyms
ChicagoSmart Define. 2016. "unusual thesaurus" https://smartdefine.org/unusual/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unusual thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unusual/thesaurus/synonyms>.
MLASmart Define. "unusual thesaurus" 31 March 2016. Web. 26 September 2026. <https://smartdefine.org/unusual/thesaurus/synonyms>