82 entries under adjective topic. ×

1
weird(silly, foolish, fantastic, unwise)
0
backward(impulsive, impractical, half-baked, doomed)
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bad
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bats in the belfry(expression, idiom, wild, silly)
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batty(silly, foolish, impulsive, unwise)
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birdbrained(impulsive, impractical, half-baked, doomed)
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blockheaded(impulsive, impractical, half-baked, doomed)
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boneheaded(impulsive, impractical, half-baked, doomed)
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brainless(impulsive, impractical, half-baked, doomed)
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crackpot(impractical, half-baked, doomed)
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deplorable
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doomed(impractical, half-baked)
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dumb(impulsive, impractical, half-baked, doomed)
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fantastic(silly, foolish, unwise, impractical)
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feeble-minded(impulsive, impractical, half-baked, doomed)
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flawed
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ignorant(impulsive, impractical, half-baked, doomed)
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ill-judged(impractical, half-baked, doomed, imprudent)
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ill-thought-out
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imbecilic(impulsive, impractical, half-baked, doomed)
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APASmart Define. (2015). ill-conceived thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/ill-conceived/thesaurus/synonyms
ChicagoSmart Define. 2015. "ill-conceived thesaurus" https://smartdefine.org/ill-conceived/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, ill-conceived thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/ill-conceived/thesaurus/synonyms>.
MLASmart Define. "ill-conceived thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/ill-conceived/thesaurus/synonyms>