137 entries under foolish topic. ×

13
ill-advised(adjective, dull, rude, violent, careless)
13
irresponsible(adjective, careless, wild, bold)
12
unwise(adjective, careless, silly, stupid)
11
unwary(adjective, careless, stupid, thoughtless)
10
mad(adjective, passionate, violent, silly)
10
negligent(adjective, easy, sharp, rude, careless)
10
temerarious(adjective, smart, careless, wild)
10
unmindful(adjective, easy, sharp, rude, careless)
9
inattentive(adjective, sharp, rude, careless, indifferent)
8
crazy(adjective, silly, stupid, mad)
8
inconsiderate(adjective, sharp, rough, harsh, rude)
8
unconsidered(noun, adjective, passionate, violent)
7
impolitic(adjective, sharp, rough, harsh, rude)
7
senseless(adjective, dull, careless, wild, silly)
7
silly(adjective, careless, stupid, crazy)
6
blind(adjective, sharp, rude, careless, indifferent)
6
irrational(adjective, careless, wild, silly)
6
short-sighted(adjective, silly, thoughtless, unwise)
5
inadvisable(adjective, inappropriate, unwise, risky)
5
neglectful(adjective, sharp, rude, careless, indifferent)
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APASmart Define. (2015). rash thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/rash/thesaurus/synonyms
ChicagoSmart Define. 2015. "rash thesaurus" https://smartdefine.org/rash/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, rash thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/rash/thesaurus/synonyms>.
MLASmart Define. "rash thesaurus" 3 August 2015. Web. 25 September 2026. <https://smartdefine.org/rash/thesaurus/synonyms>