1
nutty
1
obtuse
1
preposterous
1
prodigal
1
profligate
1
psycho
1
screwball
1
screwy
1
shortsighted
1
simple
1
spendthrift
1
tactless
1
trippy(state, behavior)
1
undiplomatic
1
undiscerning
1
unhinged
1
unintelligent
1
unreasonable(adjective, careless, foolish, unsound)
1
unsound(adjective, careless, foolish)
1
unthinking
11 years ago|4.4k views|share |citing 
APASmart Define. (2015). judicious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/judicious/thesaurus/antonyms
ChicagoSmart Define. 2015. "judicious thesaurus" https://smartdefine.org/judicious/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, judicious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/judicious/thesaurus/antonyms>.
MLASmart Define. "judicious thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/judicious/thesaurus/antonyms>