33 entries under sluggish topic. ×

5
brainless(adjective, simple, slow, stupid, boring)
5
dull(adjective, silly, foolish, stupid)
5
witless(adjective, simple, slow, foolish, stupid)
4
vacuous(adjective, simple, slow, stupid, boring)
3
daft(adjective, simple, slow, foolish, stupid)
3
dumb(adjective, simple, slow, silly, foolish)
3
moronic(adjective, simple, slow, foolish, stupid)
2
feeble-minded(adjective, simple, slow, foolish, stupid)
2
imbecilic(adjective, simple, slow, silly, foolish)
2
obtuse(adjective, simple, slow, stupid)
2
shallow(adjective, simple, slow, silly, foolish)
2
simple-minded(adjective, simple, slow, foolish, stupid)
2
stolid(adjective, simple, slow, stupid)
1
backward(adjective, simple, slow, foolish, stupid)
1
daffy(adjective, simple, slow, silly, stupid)
1
dim-witted(adjective, simple, slow, foolish, stupid)
1
half-baked(adjective, simple, slow, careless, wild)
1
ignorant(adjective, simple, slow, silly, stupid)
1
numskulled(adjective, simple, slow, stupid, boring)
1
thick(adjective, great, simple, slow, extraordinary)
<12>
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APASmart Define. (2015). scatterbrained thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/scatterbrained/thesaurus/synonyms
ChicagoSmart Define. 2015. "scatterbrained thesaurus" https://smartdefine.org/scatterbrained/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, scatterbrained thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/scatterbrained/thesaurus/synonyms>.
MLASmart Define. "scatterbrained thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/scatterbrained/thesaurus/synonyms>