7
curious
6
lightweight
1
teacher's pet
1
uninformed fool(noun, turkey, blockhead, birdbrain, simpleton)
0
absent-minded person
0
ass
0
booby
0
careless
0
coot
0
dunderhead
0
errorist(noun, idiot, stupid person, cretin, ignorant person)
0
giddy
0
harebrained
0
heedless
0
inadvertent
0
light minded
0
loggerhead
0
low down
0
madcap
0
negligent
<12>
11 years ago|2 views|share |citing 
APASmart Define. (2015). scatterbrain thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/scatterbrain/thesaurus/related
ChicagoSmart Define. 2015. "scatterbrain thesaurus" https://smartdefine.org/scatterbrain/thesaurus/related (accessed September 23, 2026).
HarvardSmart Define 2015, scatterbrain thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/scatterbrain/thesaurus/related>.
MLASmart Define. "scatterbrain thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/scatterbrain/thesaurus/related>