38 entries under amazing topic. ×

2
cockamamie(adjective, weak, great, simple, wrong)
2
harebrained(adjective, weak, great, simple, extraordinary)
2
unbelievable(adjective, extraordinary, incredible)
1
astonishing(extraordinary, dubious, incredible)
1
beyond belief(expression, extraordinary, incredible)
1
doubtful(extraordinary, unusual, strange, dubious)
1
dubious(extraordinary, unusual, strange, astonishing)
1
far-fetched(extraordinary, incredible)
1
fishy(extraordinary, unusual, strange, unexpected)
1
for the birds(expression, idiom, extraordinary, dubious)
1
full of holes(expression, idiom, extraordinary, dubious)
1
incogitable(extraordinary, dubious, astonishing, incredible)
1
lamebrained(extraordinary, dubious, astonishing, incredible)
1
open to doubt(expression, idiom, extraordinary, dubious)
1
past belief(expression, extraordinary, dubious, astonishing)
1
phony(extraordinary, incredible)
1
questionable(extraordinary, unusual, strange, unexpected)
1
reaching(extraordinary, dubious, astonishing, incredible)
1
scatterbrained(extraordinary, dubious, astonishing, incredible)
1
staggering(extraordinary, incredible)
<12>
10 years ago|16k views|share |citing 
APASmart Define. (2016). kooky thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/kooky/thesaurus/synonyms
ChicagoSmart Define. 2016. "kooky thesaurus" https://smartdefine.org/kooky/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, kooky thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/kooky/thesaurus/synonyms>.
MLASmart Define. "kooky thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/kooky/thesaurus/synonyms>