361 entries under adjective topic. ×

9
nonconforming(wrong, strange, crazy, improper)
9
oddball(unusual, strange, crazy, odd)
9
remarkable(severe, harsh, unusual, strange)
9
uncustomary(unusual, strange, new, special)
8
freaky(unusual, strange, odd, different)
8
hippie(unusual, neat, bizarre, unorthodox)
8
way-out(unusual, strange, odd, different)
7
beat(unusual, wild, strange, new)
7
exotic(unusual, strange, new, special)
7
extreme(unusual, special, sophisticated, rare)
7
free and easy(expression, idiom, unusual, strange)
7
heretical
7
individual(separate, unusual, strange, special)
7
informal(simple, unusual, relaxed, strange)
7
kooky(unusual, wild, strange, crazy)
7
radical(moderate, severe, harsh, new)
7
unwonted(extraordinary, unusual, strange, new)
6
casual
6
crazy(unusual, strange, foolish, odd)
6
rare(separate, unusual, strange, exceptional)
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APASmart Define. (2016). unconventional thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unconventional/thesaurus/synonyms
ChicagoSmart Define. 2016. "unconventional thesaurus" https://smartdefine.org/unconventional/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unconventional thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unconventional/thesaurus/synonyms>.
MLASmart Define. "unconventional thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/unconventional/thesaurus/synonyms>