| beleaguer(verb, close, cover, attack, annoy) |
| plug(noun, stop, close, end, secure) |
| ban(noun, prohibition) |
| block off(verb, expression, phrasal verb, circle, ring) |
| dam(noun, stop, control, close, secure) |
| jam(noun, verb, close, secure, block) |
| stoppage(noun, break, end, block, bar) |
| stymie(verb, stop, close, halt, block) |
| blocking |
| embargo |
| hurdle(noun, block, difficulty, bar, hindrance) |
| restraint(noun, block, hindrance, obstacle, impediment) |
| surround(verb, support, secure, contain, trap) |
| wall(noun, verb, close, end, secure) |
| blockage(noun, block, bar, hindrance, obstacle) |
| beleaguerment(noun, quiet, attack, retreat, separation) |
| bung(noun, stop, hindrance, seal, plug) |
| constipation(noun, hindrance, closure) |
| cut off(verb, expression, phrasal verb, stop, close) |
| embarrass |