| unusable(adjective, wild, useless, absurd, unfit) |
| dysfunctional(feature, characteristic, state, hopeless, impractical) |
| useless(adjective, wild, unreasonable, useless, absurd) |
| impractical(adjective, unreasonable, useless, unfit, hopeless) |
| impracticable(adjective, wild, unreasonable, useless, absurd) |
| nonfunctional(adjective, wild, unreasonable, useless, absurd) |
| ineffective(adjective, useless, unfit, impractical, hopeless) |
| unworkable(adjective, wild, unreasonable, useless, absurd) |
| inoperable(adjective, wild, unreasonable, useless, absurd) |
| unsuitable(adjective, useless, unfit) |
| futile(adjective, useless, impractical, hopeless, unusable) |
| good-for-nothing(adjective, useless, unfit, impractical, hopeless) |
| inadequate(adjective, useless, unfit, impractical, hopeless) |
| unuseable |
| fruitless(adjective, useless, impractical, hopeless, inutility) |
| inapplicable(adjective, wild, useless, absurd, unfit) |
| ineffectual(adjective, impractical, hopeless, unusable) |
| inoperative(impractical, hopeless, unusable) |
| nondurable(adjective, unreliable, insecure, treacherous, incalculable) |
| unavailing(adjective, impractical, hopeless, unusable) |