123 entries under silly topic. ×

10
of unsound mind(expression, adjective, idiom, mad)
9
balmy(adjective, wild, foolish, stupid)
9
delirious(adjective, wild, enthusiastic, foolish)
9
potty(adjective, wild, foolish, stupid)
9
screwy(adjective, wild, foolish, stupid)
8
berserk(adjective, wild, enthusiastic, foolish)
8
cuckoo(adjective, wild, foolish, stupid)
8
dotty(adjective, wrong, stupid, crazy)
8
irrational(adjective, wild, foolish, stupid)
8
kooky(adjective, wild, foolish, crazy)
8
psycho(adjective, crazy, mad, insane)
7
daffy(adjective, simple, foolish, crazy)
7
frenzied(adjective, wild, foolish, stupid)
7
wacky(adjective, wild, foolish, stupid)
6
moonstruck(adjective, foolish, stupid, mad)
6
odd(adjective, wild, foolish, stupid)
6
out to lunch(expression, adjective, idiom, mad)
5
eccentric(adjective, wild, foolish, stupid)
5
rabid(adjective, violent, wild, foolish)
5
strange(adjective, foolish, unwise, nonconforming)
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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>