93 entries under silly topic. ×

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foolhardy(foolish, unwise)
0
ill-conceived(foolish, unwise)
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impracticable(foolish, unwise)
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imprudent(foolish, unwise)
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inane(foolish, unwise)
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inappropriate(foolish, unwise)
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irresponsible(foolish, unwise)
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out of all reason(expression, idiom, foolish, unwise)
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puerile(foolish, unwise)
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quixotic(foolish, unwise)
0
short-sighted(foolish, unwise)
0
unrealistic(foolish, unwise)
0
unworkable(foolish, unwise)
11 years ago|13k views|share |citing 
APASmart Define. (2015). screwball thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/screwball/thesaurus/synonyms
ChicagoSmart Define. 2015. "screwball thesaurus" https://smartdefine.org/screwball/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, screwball thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/screwball/thesaurus/synonyms>.
MLASmart Define. "screwball thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/screwball/thesaurus/synonyms>