| stoppage(noun, stop, disorder, halt, block) |
| obstruction(noun, help, open, disorder, halt) |
| block(noun, help, open, disorder, weakness) |
| stop(noun, help, open, halt, block) |
| impediment(noun, help, open, disorder, halt) |
| barrier(noun, help, open, disorder, block) |
| hindrance(noun, help, open, disorder, halt) |
| occlusion(noun, halt, delay, strike, protest) |
| jam(noun, block, delay, strike, protest) |
| obstacle(noun, stop, help, open, disorder) |
| closure(noun, halt, delay, strike, protest) |
| inhibition(noun, disorder, delay, weakness, burden) |
| restraint(noun, disorder, block, delay, difficulty) |
| bar(noun, help, open, disorder, block) |
| bottleneck(noun, block, difficulty, weakness, burden) |
| impasse(noun, hindrance, jam, obstruction, deadlock) |
| restriction(noun, disorder, weakness, burden, restraint) |
| blockade(noun, block, bar, hindrance, obstacle) |
| blocking(noun, obstacle, obstruction, impediment, barrier) |
| check(noun, disorder, halt, block, delay) |