1
neurotic(noun, mad, schizophrenic, maniac, worrier)
1
ninny(noun, prompt, jerk, ass, lightweight)
1
nitwit(noun, ignoramus)
1
psycho(noun, mad, lamebrain, schizophrenic, maniac)
1
psychopath(noun, mad, lamebrain, schizophrenic, maniac)
1
psychotic(noun, mad, lamebrain, schizophrenic, maniac)
1
rattlehead
1
rattlepate
1
scatterbrained
1
scatterbrains
1
schizophrenic(noun, mad, infuriation, hatefulness, lamebrain)
1
shallowbrain
1
shallowpate
1
shatterbrain
1
silly
1
sociopathic(noun, mad, infuriation, hatefulness, lamebrain)
0
absent-minded person(expression, idiom)
0
airbrain
0
ass
0
booby
11 years ago|1.9k views|share |citing 
APASmart Define. (2015). scatterbrain thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/scatterbrain/thesaurus/synonyms
ChicagoSmart Define. 2015. "scatterbrain thesaurus" https://smartdefine.org/scatterbrain/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, scatterbrain thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/scatterbrain/thesaurus/synonyms>.
MLASmart Define. "scatterbrain thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/scatterbrain/thesaurus/synonyms>