retarded Synonyms

mentally retarded staved off set back feebleminded sweptback gagwriter slow down addlebrained wit-cracker weak-minded touched thick tardy subnormal slow-witted boneheaded slow up mentally defective in waiting held up unpunctual soft in the head simpleminded unintelligent imbecilic dim-witted underdeveloped half-baked moronic developmentally challenged slow simple-minded simple dull detained delayed delay deferred cretinous crazy cittern-head bel-esprit belated behindhand behind beef-witted dumb feeble-minded half-witted retard