68 entries under unwise topic. ×

3
mad(adjective, wrong, unusual, wild, strange)
2
balmy(adjective, silly, foolish, fantastic)
2
batty(adjective, wrong, wild, silly, foolish)
2
cuckoo(adjective, wrong, wild, silly, foolish)
2
demented(adjective, wrong, unusual, wild, strange)
2
loony(adjective, wild, strange, silly, foolish)
2
moonstruck(adjective, silly, foolish, stupid, insane)
2
screwball(adjective, slang, silly, foolish, usual)
1
cracked(adjective, wrong, wild, silly, foolish)
1
crazed(adjective, wrong, wild, silly, foolish)
1
daft(adjective, wrong, wild, strange, silly)
1
fatuous(adjective, wrong, wild, strange, silly)
1
foolhardy(silly, foolish, fantastic, impractical)
1
ill-conceived(silly, foolish, fantastic, impractical)
1
impracticable(silly, foolish, fantastic, impractical)
1
imprudent(adjective, wild, strange, silly, foolish)
1
irresponsible(adjective, wrong, wild, strange, silly)
1
lunatic(adjective, wrong, wild, silly, foolish)
1
mental(unusual, silly, foolish, stupid)
1
out to lunch(expression, idiom, silly, foolish)
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APASmart Define. (2016). bizarre thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/bizarre/thesaurus/synonyms
ChicagoSmart Define. 2016. "bizarre thesaurus" https://smartdefine.org/bizarre/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, bizarre thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/bizarre/thesaurus/synonyms>.
MLASmart Define. "bizarre thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/bizarre/thesaurus/synonyms>