| hog-tied(weak, skill, unfit, inept, powerless) |
| impotent(weak, skill, unfit, inept, powerless) |
| impuissant(weak, skill, inadequate, unfit, inept) |
| incapable(weak, skill, unfit, inept, powerless) |
| incapacitated(weak, skill, unfit, inept, powerless) |
| incompetent(weak, skill, inadequate, unfit, inept) |
| ineffectual(skill, inadequate, unfit, inept, powerless) |
| inefficacious(weak, skill, inadequate, unfit, inept) |
| inefficient(weak, skill, inadequate, unfit, inept) |
| inept(weak, skill, inadequate, unfit, powerless) |
| inoperative(weak, skill, unfit, inept, powerless) |
| no good(weak, skill, inadequate, unfit, inept) |
| not able(weak, skill, inadequate, unfit, inept) |
| not cut out for(weak, skill, inadequate, unfit, inept) |
| not equal to(weak, skill, inadequate, unfit, inept) |
| not up to(weak, skill, inadequate, unfit, inept) |
| out of commission(expression, weak, skill, unfit, inept) |
| powerless(weak, skill, unfit, inept, incapable) |
| sidelined(weak, skill, inadequate, unfit, inept) |
| skill(weak, inadequate, unfit, inept, powerless) |