1
misinformed(adjective, innocent, thick, unfamiliar, unconscious)
1
naive(adjective, innocent, thick, unfamiliar, unconscious)
1
nescient(adjective, innocent, ignorant, unfamiliar, unconscious)
1
numbskull(adjective, dull, simple, limited)
1
oblivious(adjective, innocent, thick, unfamiliar, unconscious)
1
opaque
1
pinheaded
1
poorly planned(expression, impulsive, impractical, half-baked, doomed)
1
puerile(silly, impractical, unintelligent, unaware, half-baked)
1
retarded(adjective, impulsive, impractical, half-baked, doomed)
1
simple
1
slow-witted
1
soft
1
softheaded
1
subnormal(adjective, dull, simple, limited)
1
superficial
1
thickheaded
1
unaware(adjective, silly, innocent, unfamiliar, unconscious)
1
unconscious(adjective, innocent, thick, unfamiliar, unknowing)
1
unconversant(adjective, innocent, thick, unfamiliar, unconscious)
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APASmart Define. (2015). birdbrained thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/birdbrained/thesaurus/synonyms
ChicagoSmart Define. 2015. "birdbrained thesaurus" https://smartdefine.org/birdbrained/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, birdbrained thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/birdbrained/thesaurus/synonyms>.
MLASmart Define. "birdbrained thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/birdbrained/thesaurus/synonyms>