S: (v) restrict, trammel, limit, bound, confine, throttle (place limits on (extent or amount or access)) "restrict the use of this parking lot"; "limit the time you can spend with your friends"
S: (v) strangle, strangulate, throttle (kill by squeezing the throat of so as to cut off the air) "he tried to strangulate his opponent"; "A man in Boston has been strangling several dozen prostitutes"
S: (v) choke, throttle (reduce the air supply) "choke a carburetor"