196 entries under adjective topic. ×

10
lunatic(weak, simple, wild, silly)
10
strange(unusual, wild, crazy, usual)
9
bats
9
buggy(silly, foolish, crazy, mad)
9
cracked(wild, silly, foolish, crazy)
9
crackers
9
freakish(unusual, wild, strange, usual)
9
funny(unusual, wild, strange, crazy)
9
insane(weak, simple, wrong, wild)
9
unconventional(unusual, wild, strange, crazy)
8
abnormal(unusual, wild, strange, crazy)
8
curious(unusual, strange, crazy, usual)
8
deranged(wild, silly, foolish, crazy)
8
foolish(weak, simple, wrong, wild)
8
fruity(silly, foolish, mad, insane)
8
haywire
8
idiosyncratic(unusual, wild, strange, usual)
8
kinky(unusual, strange, unstable, odd)
8
kookie
8
outlandish(unusual, strange, crazy, usual)
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APASmart Define. (2016). kooky thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/kooky/thesaurus/synonyms
ChicagoSmart Define. 2016. "kooky thesaurus" https://smartdefine.org/kooky/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, kooky thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/kooky/thesaurus/synonyms>.
MLASmart Define. "kooky thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/kooky/thesaurus/synonyms>