retard Synonyms

slow delay slow down postpone slow up hinder defer detain check decelerate obstruct half-wit wantwit wit-cracker trammel to impede thwart tared stunt restrict retarded retardation shackle slacken stall stay stop stunted stunting restrain deceleration bog down hang up so-and-so Mongolia moron nuffy rein in stay back time-release stymie hold up hog-tie hold back retardant gagwriter keep back hold over put back set back