128 entries under foolish topic. ×

2
raging(adjective, wild, silly, stupid)
2
round the bend(expression, idiom, silly, mad)
2
schizo(adjective, silly, mad, insane)
2
screw loose(expression, silly, mad, insane)
2
senseless(silly, stupid, unwise)
2
silly(adjective, wild, stupid, crazy)
2
unglued(adjective, wild, silly, mad)
2
unzipped(adjective, wild, silly, mad)
2
witless(simple, silly, stupid, unsound)
1
absurd(adjective, simple, wild, silly)
1
bedlamite(noun, adjective, simple, silly)
1
cockamamie(adjective, silly, crazy, mad)
1
derailed(adjective, wrong, wild, silly)
1
dingy(silly, mad, insane, unwise)
1
enthusiastic(adjective, silly, crazy, mad)
1
fatuous(adjective, wrong, wild, silly)
1
harebrained(adjective, wild, silly, stupid)
1
imbecile(adjective, stupid, patient, cuckoo)
1
impractical(adjective, wrong, wild, silly)
1
inane(simple, silly, stupid, unsound)
11 years ago|15k views|share |citing 
APASmart Define. (2015). deranged thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/deranged/thesaurus/synonyms
ChicagoSmart Define. 2015. "deranged thesaurus" https://smartdefine.org/deranged/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, deranged thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/deranged/thesaurus/synonyms>.
MLASmart Define. "deranged thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/deranged/thesaurus/synonyms>