| useless(adjective, sensible, awkward, valuable) |
| worthless(adjective, awkward, useless, valuable) |
| unusable(adjective, sensible, awkward, useless) |
| awkward(adjective, useless) |
| disadvantageous(adjective, awkward, useless) |
| harmful(adjective, awkward, useless) |
| inconvenient(adjective, awkward, useless) |
| injurious(adjective, awkward, useless) |
| unhelpful(adjective, awkward, useless, helpful) |
| unsuitable(adjective, awkward, useless) |
| hurtful(adjective, awkward, useless) |
| inappropriate(adjective, awkward, useless) |
| unacceptable(adjective, awkward, useless) |
| unfitting(adjective, awkward, useless) |
| unhandy(adjective, awkward, useless) |
| unproductive(adjective, awkward, useless, productive) |
| unvaluable(adjective, awkward, useless) |
| disagreeable(adjective, awkward, useless) |
| impotent(adjective, awkward, useless) |
| improper(adjective, awkward, useless) |