102 entries under silly topic. ×

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dingy(foolish, unwise)
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dippy(foolish, unwise)
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erratic(foolish, unwise)
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flaky(foolish, unwise)
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flipped(foolish, unwise)
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flipped out(expression, foolish, unwise)
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floating(unlikely, unreal, idealistic, improbable)
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freaked out(expression, foolish, unwise)
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fruity(foolish, unwise)
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gone(impractical, unlikely, unreal, idealistic)
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kooky(foolish, unwise)
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lunatic(foolish, unwise)
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mad(foolish, unwise)
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mad as a March hare(expression, idiom, foolish, unwise)
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mad as a hatter(expression, idiom, foolish, unwise)
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maniacal(foolish, unwise)
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mental(foolish, unwise)
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mentally strange(expression, foolish, unwise)
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moonstruck(foolish, unwise)
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nonrealistic(impractical, unlikely, unreal, idealistic)
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APASmart Define. (2016). unworkable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unworkable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unworkable thesaurus" https://smartdefine.org/unworkable/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unworkable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unworkable/thesaurus/synonyms>.
MLASmart Define. "unworkable thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/unworkable/thesaurus/synonyms>