Synonyms|292Antonyms|76|Broader|0Narrower|0Related|913
4
doltish(adjective, simple, careless, silly, foolish)
4
dull(adjective, careless, stupid, unthinking, obtuse)
4
imbecilic(adjective, silly, foolish, stupid)
4
light
4
lightheaded
4
obtuse(adjective, simple, careless, stupid, unthinking)
4
rattle-brained
4
simple-minded
4
slow-witted
4
thick
4
untaught(adjective, ignorant, scatterbrained, flighty, unschooled)
3
addle-pated
3
benighted(ignorant, untaught, unschooled)
3
daft(silly, foolish, stupid)
3
dense(adjective, simple, silly, foolish, stupid)
3
dim
3
dopey
3
empty(adjective, full)
3
feather-brained
3
green
For more, visit Empty-headed on Power Thesaurus
11 years ago|10k views|share |citing 
APASmart Define. (2015). empty-headed thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/empty-headed/thesaurus/synonyms
ChicagoSmart Define. 2015. "empty-headed thesaurus" https://smartdefine.org/empty-headed/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, empty-headed thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/empty-headed/thesaurus/synonyms>.
MLASmart Define. "empty-headed thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/empty-headed/thesaurus/synonyms>