| defect(noun, trouble, difficulty, weakness) |
| deficiency(noun, trouble, difficulty, weakness) |
| detriment(noun, trouble, difficulty, weakness) |
| difficulty(noun, trouble, weakness, negative) |
| disability(noun, trouble, difficulty, weakness) |
| drawback(noun, trouble, difficulty, weakness) |
| failing(noun, trouble, difficulty, weakness) |
| fault(noun, trouble, difficulty, weakness) |
| handicap(noun, trouble, difficulty, weakness) |
| hindrance(noun, trouble, difficulty, weakness) |
| impediment(noun, trouble, difficulty, weakness) |
| imperfection(noun, trouble, difficulty, weakness) |
| inconvenience(noun, trouble, difficulty, weakness) |
| lack(noun, trouble, difficulty, weakness) |
| limitation(noun, trouble, difficulty, problem) |
| minus(noun, trouble, difficulty, weakness) |
| nuisance(noun, trouble, difficulty, weakness) |
| obstacle(noun, trouble, difficulty, weakness) |
| problem(noun, trouble, difficulty, weakness) |
| restraint(noun, trouble, difficulty, problem) |