103 entries under foolish topic. ×

1
ludicrous(weak, simple, silly, thoughtless)
1
lunatic(weak, simple, silly, thoughtless)
1
moronic(weak, simple, silly, thoughtless)
1
nerdy(weak, simple, silly, thoughtless)
1
nutty(weak, simple, silly, thoughtless)
1
off the deep end(expression, careless, thoughtless, rash)
1
playing with fire(expression, careless, thoughtless, rash)
1
preposterous(weak, simple, silly, thoughtless)
1
puerile(careless, silly, stupid, trivial)
1
ridiculous(weak, simple, silly, thoughtless)
1
scatterbrained(careless, silly, immoral, trivial)
1
simple(weak, silly, thoughtless, unwise)
1
unadvisable(careless, thoughtless, rash, irresponsible)
1
wacky(weak, simple, silly, thoughtless)
1
weak(adjective, simple, silly, thoughtless)
0
astigmatic(adjective, careless, stupid, thoughtless)
0
blind(adjective, careless, stupid, thoughtless)
0
imperceptive(adjective, careless, stupid, thoughtless)
0
loopy
0
off top of head(expression, idiom, thoughtless, unwise)
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APASmart Define. (2015). ill-considered thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/ill-considered/thesaurus/synonyms
ChicagoSmart Define. 2015. "ill-considered thesaurus" https://smartdefine.org/ill-considered/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, ill-considered thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/ill-considered/thesaurus/synonyms>.
MLASmart Define. "ill-considered thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/ill-considered/thesaurus/synonyms>