| ramshackle(adjective, danger) |
| rootless(adjective, weak, uncertain, doubtful, unsettled) |
| tricky(adjective, understanding, keen, fine, difficult) |
| unsubstantial(adjective, weak, delicate, false, ill) |
| changing(adjective, upset, weak, uncertain, anxious) |
| decrepit(adjective, weak, delicate, false, ill) |
| evanescent |
| iffy(adjective, delicate, uncertain, nervous, irregular) |
| indefinite(adjective, loose, uncertain, doubtful, unsettled) |
| mentally ill(expression, adjective, idiom, mad, insane) |
| movable(adjective, weak, lively, active, doubtful) |
| spasmodic(adjective, anxious, irregular, unsettled, agitated) |
| temporal(adjective, transientness) |
| tottery(adjective, change, strong, weak, unsettled) |
| wayward(adjective, careless, unreasonable, irregular, unreliable) |
| commercially unsound(adjective, characteristic, quality, finance, banking) |
| convertible(adjective, unsettled, changeable, variable) |
| crumbling(adjective, danger) |
| demented(false, foolish, unreasonable, ill, shaky) |
| desultory(adjective, irregular, restless, unpredictable, disturbed) |