30 entries under foolish topic. ×

11
unwise(adjective, stupid, thoughtless, inappropriate)
9
impolitic(adjective, careless, inappropriate, rash)
9
inappropriate(adjective, wrong, false, awkward)
9
injudicious(adjective, thoughtless, inappropriate, unwise)
8
indiscreet(adjective, inappropriate, rash, unwise)
7
ill-advised(adjective, wrong, false, negative)
7
rash(adjective, inappropriate, unwise, risky)
7
undesirable(adjective, rash, risky, inexpedience)
6
ill-considered(adjective, rash, unwise, risky)
5
foolhardy(adjective, rash, risky, recommended)
5
thoughtless(adjective, rash, risky, ill-advised)
5
unsound(adjective, bad, rash, risky)
4
misguided(adjective, inappropriate, rash, unwise)
4
unfortunate(negative, rash, risky, disapproving)
3
reckless(adjective, rash, risky)
2
improvident(adjective, rash, risky)
2
inane(adjective, rash, risky)
2
inept(rash, risky)
2
senseless(rash, risky)
2
silly(adjective, rash, risky)
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APASmart Define. (2015). inadvisable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/inadvisable/thesaurus/synonyms
ChicagoSmart Define. 2015. "inadvisable thesaurus" https://smartdefine.org/inadvisable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, inadvisable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/inadvisable/thesaurus/synonyms>.
MLASmart Define. "inadvisable thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/inadvisable/thesaurus/synonyms>