| rub(noun, disorder, weakness, burden, restraint) |
| setback(noun, disorder, worry, delay, anxiety) |
| situation(noun, trouble, place, worry, point) |
| snarl(noun, trouble, disorder, worry, struggle) |
| stew(noun, activity, upset, trouble, bother) |
| strife(noun, state, action, worry, fight) |
| toughness(noun, discipline, strictness, hardness, tedium) |
| bafflement(noun, worry, anxiety, burden, stress) |
| barricade(noun, disorder, block, weakness, burden) |
| box(noun, place, fix, pass, easy) |
| calamity(noun, trouble, ruin, slip, burden) |
| confusion(noun, activity, state, trouble, disorder) |
| convolution(noun, complication, complexity, multiplicity, complicacy) |
| crunch(noun, trouble, pass, point, burden) |
| danger(noun, trouble, worry, distress, anxiety) |
| deterrent(noun, disorder, catch, weakness, restraint) |
| difference(noun, state, fight, dispute, conflict) |
| division(noun, break, split, disagreement, breach) |
| drag(noun, trouble, fix, disorder, blow) |
| fuss(noun, activity, action, upset, trouble) |