| clog(verb, stop, control, close, halt) |
| close(verb, stop, control, halt, block) |
| obstruct(verb, stop, control, close, quiet) |
| plug(verb, stop, close, halt, block) |
| block(verb, stop, control, close, prevent) |
| choke(verb, stop, control, close, quiet) |
| occlude(verb, stop, close, halt, block) |
| barricade(verb, stop, control, close, halt) |
| congest(verb, stop, close, halt, block) |
| dam(verb, stop, control, close, halt) |
| fill(verb, stop, close, halt, block) |
| stuff(verb, stop, close, block, hinder) |
| cork(verb, stop, close, restrain, block) |
| seal(verb, stop, close, block, curb) |
| secure(verb, stop, close, block) |
| shut off(verb, expression, phrasal verb, stop, close) |
| stop(verb, close, halt, block, prevent) |
| stopper(verb, stop, close, halt, block) |
| arrest(verb, stop, close, halt, block) |
| blockade(verb, stop, control, close, halt) |