What does lackbrained mean?
Lackbrained means stupid; dim-witted.
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Pronunciation varies by accent · adjective
stupid; dim-witted.
Use lackbrained when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Lackbrained means stupid; dim-witted.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use lackbrained where its definition matches the intended context.
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