| screamer(noun, difficulty, slip, failure, fault) |
| sin(noun, difficulty, slip, weakness, failure) |
| solecism(noun, difficulty, slip, failure, fault) |
| transgression(noun, difficulty, slip, failure, fault) |
| trespass(noun, difficulty, slip, failure, fault) |
| untruth(noun, difficulty, slip, failure, fault) |
| baggage(noun, difficulty, obstacle, obstruction, impediment) |
| ball and chain(noun, expression, idiom, control, check) |
| bar(noun, difficulty, problem, disadvantage, bug) |
| bare(weak, poor, insufficient, scarce) |
| barren(weak, poor, insufficient, scarce) |
| barrier(noun, difficulty, problem, disadvantage, bug) |
| bounds(control, check, limit, condition, restraint) |
| brake(control, check, difficulty, limit, condition) |
| bush-league(weak, poor, insufficient, scarce) |
| check(noun, control, difficulty, limit, restraint) |
| clog(noun, difficulty, problem, disadvantage, bug) |
| confinement(control, check, limit, condition, restraint) |
| containment(control, check, limit, condition, restraint) |
| contraction(control, check, limit, condition, restraint) |