| flaccid(adjective, weakness, uncertain, feeble, hesitant) |
| impotent(adjective, weak, weakness, thin, delicate) |
| lightly |
| listlessly(adverb, wearily) |
| rickety(adjective, uncertain, feeble, frail, puny) |
| unhealthy(adjective, feeble) |
| unsound(adjective, strong, weak, delicate, uncertain) |
| delicately |
| impotently(adverb, impotently) |
| insipidly(adverb, faintly, irresolutely, feebly, tastelessly) |
| invalid(enervated, senescent, irresilient) |
| mildly(adverb, tastelessly) |
| powerless(adjective, weak, weakness, thin, delicate) |
| shakily(adverb, invalidly) |
| unsubstantial(adjective, strong, weak, delicate, uncertain) |
| weakened(adjective, weak, disease, thin, delicate) |
| asthenic |
| debilitated(adjective, weak, thin, delicate, uncertain) |
| delicate(adjective, strong, weak, thin, uncertain) |
| gently(adverb, softly, silently) |