89 entries under foolish topic. ×

85
odd(adjective, beat, separate, simple, wrong)
68
weird(adjective, beat, extraordinary, unusual, wild)
66
bizarre(adjective, beat, separate, extraordinary, unusual)
39
eccentric(adjective, beat, extraordinary, unusual, wild)
23
fantastic(adjective, extraordinary, unusual, wild, new)
8
absurd(adjective, wild, silly, crazy)
8
ridiculous(adjective, wild, silly, marvelous)
8
screwy(adjective, silly, exceptional, irregular)
6
deranged(adjective, silly, unwise, nonconforming)
6
inappropriate(adjective, wrong, obscure, silly)
6
ludicrous(adjective, wild, silly, crazy)
6
mad(adjective, unusual, silly, marvelous)
5
nutty(adjective, unusual, wild, silly)
5
outrageous(adjective, unusual, silly, fantastic)
5
screwball(adjective, slang, silly, usual)
5
wacky(unusual, silly, odd, ridiculous)
5
wild(adjective, unusual, marvelous, fantastic)
4
insane(adjective, wild, silly, crazy)
4
irrational(unusual, silly, ridiculous, unwise)
3
barmy(adjective, silly, unwise)
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APASmart Define. (2016). strange thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/strange/thesaurus/synonyms
ChicagoSmart Define. 2016. "strange thesaurus" https://smartdefine.org/strange/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, strange thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/strange/thesaurus/synonyms>.
MLASmart Define. "strange thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/strange/thesaurus/synonyms>