unintelligent Synonyms

stupid untalented dopey feebleminded empty-headed ill-advised witless vapid vacuous vacant unwise ungifted thick-headed thick terebrate subnormal slow-witted unreasoning boneheaded unperceptive uncomprehending soft in the head slow on the uptake pea-brained lamebrained imbecilic dunderheaded dimwitted birdbrained half-baked moronic mentally retarded harebrained wooden-headed thickheaded slow simple-minded simple dull dozy dotish doltish dim dense daft cretinous crazy chuckleheaded brainless bovine