158 entries under adjective topic. ×

5
quaint(extraordinary, unusual, wild, strange)
5
tricky(difficult, delicate, awkward, complicated)
5
unnatural(wrong, unusual, wild, strange)
5
wacky(informal, eccentric)
4
crotchety(careless, unstable, unreasonable, unpredictable)
4
extraordinary(wrong, strange, improper, odd)
4
individual(characteristic, unusual, strange, special)
4
nutty(extraordinary, unusual, wild, strange)
4
screwy
4
unreasonable(careless, unstable, unpredictable, changeable)
3
rum
3
alternative(unusual, strange, eccentric)
3
deranged
3
dotty
3
fey
3
improper(wrong, unacceptable, nonconforming)
3
incongruous(foolish, stupid, senseless, irrational)
3
insane
3
off
3
off-the-wall
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APASmart Define. (2015). quirky thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/quirky/thesaurus/synonyms
ChicagoSmart Define. 2015. "quirky thesaurus" https://smartdefine.org/quirky/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, quirky thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/quirky/thesaurus/synonyms>.
MLASmart Define. "quirky thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/quirky/thesaurus/synonyms>