| movable(adjective, changeable, uneven, unbalanced, unhinged) |
| narrow(adjective, fine, thin, slim, restricted) |
| on slippery ground(expression, adjective, idiom, delicate, uncertain) |
| shifting(adjective, changeable) |
| slight(fine, thin, slim) |
| unassured(adjective, unreliable, insecure, treacherous, incalculable) |
| variable(adjective, delicate, doubtful, vague, changeable) |
| volatile(adjective, difficult, delicate, sensitive, changeable) |
| wavering(adjective, weak, unstable, doubtful, unsettled) |
| wicked(adjective, delicate, uncertain, sensitive, unsound) |
| alarming(adjective, bad, heavy, insecure, dangerous) |
| ambivalent(adjective, uncertain, doubtful, vague, unsure) |
| contestable(adjective, uncertain) |
| controversial(adjective, uncertain) |
| damaging(adjective, dangerous) |
| deniable(adjective, uncertain) |
| dickey(adjective, unreliable, insecure, treacherous, incalculable) |
| dicky(adjective, unreliable, insecure, treacherous, incalculable) |
| endanger |
| erratic(adjective, doubtful, vague, uneven, insecure) |