| block(noun, verb, stop, control, close) |
| obstruct(verb, stop, control, close, force) |
| choke(noun, verb, stop, hold, control) |
| plug(noun, verb, stop, close, check) |
| stop(noun, verb, close, help, check) |
| congest(verb, adjective, stop, close, force) |
| jam(noun, verb, hold, close, fix) |
| hamper(noun, verb, hold, control, help) |
| bar(noun, verb, stop, hold, control) |
| impede(verb, stop, upset, control, close) |
| encumber(verb, hold, check, keep, bother) |
| foul(verb, catch, hinder, dirty, entangle) |
| stuff(noun, verb, stop, close, force) |
| dam(noun, verb, stop, control, close) |
| burden(noun, verb, disorder, bother, block) |
| drag(noun, verb, hold, keep, disorder) |
| fill(verb, stop, close, check, halt) |
| hinder(verb, adjective, stop, control, close) |
| impediment(noun, help, open, disorder, block) |
| snag(noun, verb, upset, hold, help) |