| puny(adjective, uncertain, feeble, shaky, hesitant) |
| unfit(adjective, weak, skill, inadequate, inept) |
| weakened(adjective, uncertain, feeble, shaky, hesitant) |
| clumsy(weak, skill, inadequate, unfit, inept) |
| debilitated(adjective, uncertain, feeble, shaky, hesitant) |
| decrepit(adjective, uncertain, feeble, shaky, hesitant) |
| effete(adjective, uncertain, feeble, shaky, hesitant) |
| enervate |
| enervated(adjective, uncertain, feeble, shaky, hesitant) |
| exhausted(adjective, uncertain, feeble, shaky, hesitant) |
| flimsy(adjective, uncertain, feeble, shaky, hesitant) |
| hamstrung |
| handcuffed |
| impuissance |
| incapacitated(weak, skill, unfit, inept, powerless) |
| ineffectual(skill, inadequate, unfit, inept, powerless) |
| inefficacious(weak, skill, inadequate, unfit, inept) |
| inoperative(weak, skill, unfit, inept, powerless) |
| makeshift(adjective, uncertain, feeble, shaky, hesitant) |
| nerveless |