127 entries under unwise topic. ×

5
careless(adjective, wrong, wild, silly, stupid)
5
cockeyed(adjective, knowledge, ability, informal, silly)
5
eccentric(adjective, wild, strange, silly, crazy)
5
erratic(adjective, wrong, wild, strange, silly)
5
ill-judged(adjective, careless, silly, thoughtless, rash)
4
confused(adjective, careless, stupid, unreasonable, thoughtless)
4
potty(adjective, wild, silly, stupid, crazy)
4
screwball(adjective, silly)
3
erroneous(adjective, unreasonable, mistaken, ill-advised)
3
flaky(adjective, wrong, wild, silly, stupid)
3
ill-conceived(silly, fantastic, impulsive, half-baked)
3
inexpedient(adjective, careless, unreasonable, thoughtless, impulsive)
3
mistaken(adjective, unreasonable, ill-advised, deluded)
3
psycho
3
wrong(adjective, careless, stupid, crazy, unreasonable)
2
bonkers(adjective, simple, silly, crazy, mad)
2
deranged(adjective, simple, wild, silly, stupid)
2
derisory(silly, fantastic, absurd, half-baked)
2
fruity
2
inappropriate(silly, fantastic, thoughtless, risky)
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APASmart Define. (2016). foolish thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/foolish/thesaurus/synonyms
ChicagoSmart Define. 2016. "foolish thesaurus" https://smartdefine.org/foolish/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, foolish thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/foolish/thesaurus/synonyms>.
MLASmart Define. "foolish thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/foolish/thesaurus/synonyms>