thickheaded Synonyms

wooden-headed blockheaded boneheaded fatheaded thick-skulled thick scatty addlebrained soft in the head addlepated wooden witless vapid vacuous thick-headed terebrate stupid slow-witted slow barmy airheaded empty-headed slow on the uptake pea-brained muttonheaded lamebrained unintelligent imbecilic dunderheaded dimwitted dim-witted birdbrained half-baked moronic mentally retarded dopey simple-minded silly dull dozy dotish doltish dim dense daft cretinous crazy chuckleheaded bullhead brainless