| specious(adjective, correct, wrong, fake, false) |
| valetudinarian(noun, adjective, disease) |
| weakly(adverb, enervated, senescent, irresilient) |
| contradictory(adjective, absurd, irrational, arbitrary, perverse) |
| defunct(adjective, functioning, extinct) |
| handicap |
| imperfect(adjective, mean, weak, down, ill) |
| impotent(adjective, weak, poor, inadequate, feeble) |
| incompetent(adjective, poor, inadequate, useless, unfit) |
| inconsequent |
| ineffectual(adjective, poor, inadequate, unsound, trifling) |
| inexact(adjective, wrong, fake, false, counterfeit) |
| inferior(adjective, bad) |
| poorly(adjective, adverb, mean, weak, sick) |
| reasonless(adjective, foolish, unreasonable, irrational, worthless) |
| run-down(adjective, sick, unhealthy, unfit, infirm) |
| sick person(noun, expression, idiom, case, subject) |
| unavailing |
| unfavorable(adjective, bad) |
| unfounded(adjective, wrong, fake, false, counterfeit) |