130 entries under foolish topic. ×

1
outrageous(adjective, rough, wild, strange, silly)
1
peculiar(silly, fantastic, unwise, impractical)
1
puerile(silly, fantastic, unwise, impractical)
1
senseless(silly, fantastic, unwise, impractical)
1
short-sighted(silly, fantastic, unwise, impractical)
1
silly(fantastic, unwise, unlikely, unreal)
1
strange(silly, fantastic, unwise, impractical)
1
stupid(weak, silly, idle, useless)
1
unwise(adjective, wild, silly, unreasonable)
1
weird(silly, fantastic, unwise, impractical)
0
ape(silly, unwise)
0
avid(adjective, rough, crazy, irrational)
0
barmy(silly, unwise)
0
bats in the belfry(expression, idiom, silly, unwise)
0
batty(silly, unwise, impractical, half-baked)
0
berserk(adjective, rough, wild, silly)
0
beyond reason(expression, fantastic, unrealistic)
0
boisterous(adjective, rough, crazy, irrational)
0
bonkers(silly, unwise)
0
chaotic(adjective, rough, crazy, irrational)
10 years ago|8.2k views|share |citing 
APASmart Define. (2016). impracticable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impracticable/thesaurus/synonyms
ChicagoSmart Define. 2016. "impracticable thesaurus" https://smartdefine.org/impracticable/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, impracticable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impracticable/thesaurus/synonyms>.
MLASmart Define. "impracticable thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/impracticable/thesaurus/synonyms>