52 entries under simple topic. ×

6
nonsensical(adjective, weak, wrong, wild)
6
unintelligent(adjective, weak, silly, foolish)
5
idiotic(adjective, weak, wild, silly)
4
daft(adjective, weak, wild, silly)
4
dippy(adjective, weak, silly, foolish)
4
insane(adjective, weak, silly, foolish)
3
ludicrous(adjective, weak, wild, silly)
3
nutty(adjective, weak, wrong, wild)
3
pointless(adjective, wrong, careless, silly)
3
preposterous(adjective, weak, silly, foolish)
3
short-sighted(adjective, weak, silly, foolish)
2
cockamamie(weak, foolish, unreasonable, illogical)
2
daffy(weak, silly, foolish, thoughtless)
2
dotty(weak, silly, foolish, thoughtless)
2
half-baked(weak, silly, foolish, thoughtless)
2
half-witted(weak, silly, foolish, thoughtless)
2
harebrained(weak, silly, foolish, stupid)
2
imbecilic(adjective, weak, silly, foolish)
2
inconsistent(adjective, silly, stupid, crazy)
2
jerky(weak, silly, foolish, thoughtless)
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APASmart Define. (2015). unwise thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unwise/thesaurus/synonyms
ChicagoSmart Define. 2015. "unwise thesaurus" https://smartdefine.org/unwise/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unwise thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unwise/thesaurus/synonyms>.
MLASmart Define. "unwise thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/unwise/thesaurus/synonyms>