arrest • bar • block • blunt • bottle up • bridle • check • confine • constrain • contain • control • cool • cool off • countercheck • curb • curtail • damp • dampen • dam up • decelerate • delay • detain • diminish • dompt • enjoin • govern • guard • hinder • hold • hold at bay • hold back • hold down • hold fast • hold in • hold in check • hold in leash • hold up • impede • inhibit • intercept • interfere • intermeddle • interrupt • intervene • keep • keep back • keep from • keep in • keep in check • keep under control • lay under restraint • meddle • moderate • obstruct • oppose • prohibit • pull • pull in • reduce • rein • rein in • relax • repel • repress • resist • restrain • retard • retrench • save • scotch • set back • slacken • slow down • smother • snub • stop • straiten • subdue • suppress • withhold