1
birdbrained(dull, simple, limited, impulsive, impractical)
1
blockheaded(impulsive, impractical, half-baked, doomed, unplanned)
1
crackpot(impractical, half-baked, doomed)
1
cretinous
1
daffy(adjective, simple, slow, foolish, stupid)
1
daft(adjective, simple, slow, foolish, stupid)
1
dense(adjective, dull, simple, slow, stupid)
1
ditsy
1
dopey
1
goofy(impractical, half-baked, doomed)
1
ignorant(adjective, simple, slow, stupid, vague)
1
irrational
1
irresponsible(impractical, half-baked, doomed)
1
loony(impractical, half-baked, doomed)
1
mentally slow(adjective, stupid)
1
mindless
1
numskulled(adjective, simple, slow, stupid, boring)
1
nutty
1
poorly planned(expression, impulsive, impractical, half-baked, doomed)
1
preposterous(impractical, half-baked, doomed)
11 years ago|2.9k views|share |citing 
APASmart Define. (2015). feeble-minded thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/feeble-minded/thesaurus/synonyms
ChicagoSmart Define. 2015. "feeble-minded thesaurus" https://smartdefine.org/feeble-minded/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, feeble-minded thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/feeble-minded/thesaurus/synonyms>.
MLASmart Define. "feeble-minded thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/feeble-minded/thesaurus/synonyms>