| inopportune(adjective, wrong, false, negative, awkward) |
| lame |
| maim(verb, stop, hurt, ruin, restrain) |
| out of keeping(expression, adjective, idiom, inadequate, inappropriate) |
| unhandy(adjective, dull, flat, slow, ready) |
| unseasonable(adjective, wrong, false, disagreement, negative) |
| unsound |
| untoward(adjective, negative, improper, incorrect, unsuitable) |
| untrained(adjective, weak, ready, inadequate, useless) |
| unusable(adjective, inapplicable) |
| unworthy(adjective, value, improper, incorrect, unsuitable) |
| amateur(adjective, ready, inadequate, useless, incompetent) |
| delinquent(adjective, inexpedient) |
| faulty(adjective, incompetent, incorrect, broken, working) |
| green(clumsy, inelegant, graceless, unskillfulness) |
| hamstring(verb, stop, hurt, ruin, restrain) |
| hopeless(adjective, useless, incompetent, unqualified, inept) |
| ill-advised(wrong, false, negative, awkward, unsuitable) |
| incapacitated(adjective, weak, skill, ready, incompetent) |
| indelicate(adjective, improper, incorrect, unsuitable) |