Synonyms|194Antonyms|24|Broader|0Narrower|0Related|119
1
idiotic
1
implausible(extraordinary, amazing, incredible)
1
impossible(extraordinary, amazing, incredible)
1
impractical
1
improbable(extraordinary, amazing, incredible)
1
in a tizzy(adjective, slang, crazy, mad)
1
incogitable(extraordinary, amazing, dubious, astonishing, incredible)
1
inconceivable(extraordinary, amazing, incredible)
1
injudicious(weak, simple, foolish, unreasonable, illogical)
1
kookie
1
kooky(adjective, weak, great, simple, wrong)
1
lamebrained(extraordinary, amazing, dubious, astonishing, incredible)
1
locoed(adjective, slang, crazy, mad)
1
loopy
1
lunatic(adjective, weak, simple, silly, foolish)
1
meshugah(adjective, slang, crazy, mad)
1
monstrous
1
narly(adjective, slang, crazy, mad)
1
nutso
1
open to doubt(expression, idiom, extraordinary, amazing, dubious)
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APASmart Define. (2015). cockamamie thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/cockamamie/thesaurus/synonyms
ChicagoSmart Define. 2015. "cockamamie thesaurus" https://smartdefine.org/cockamamie/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, cockamamie thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/cockamamie/thesaurus/synonyms>.
MLASmart Define. "cockamamie thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/cockamamie/thesaurus/synonyms>