| idle(adjective, weak, delicate, inadequate) |
| ignorant |
| impotent(adjective, weak, delicate, inadequate) |
| inactive(adjective, weak, delicate, inadequate) |
| inadequate(adjective, weak, delicate) |
| incapable(adjective, weak, delicate, inadequate) |
| incompetent(adjective, weak, delicate, inadequate) |
| ineffective(adjective, weak, delicate, inadequate) |
| inefficient(adjective, weak, delicate, inadequate) |
| inept(adjective, weak, delicate, inadequate) |
| lazy(adjective, weak, delicate, inadequate) |
| powerless(adjective, weak, delicate, inadequate) |
| sluggish(adjective, weak, delicate, inadequate) |
| unable(adjective, weak, delicate, inadequate) |
| unskilled(adjective, weak, delicate, inadequate) |
| unskillful(adjective, weak, delicate, inadequate) |
| useless(adjective, weak, delicate, inadequate) |
| weak(adjective, delicate, inadequate) |
| worthless(adjective, weak, delicate, inadequate) |
| delicate(adjective, weak, inadequate) |