| wavering(adjective, unstable, doubtful, unsettled, vague) |
| floating |
| fluctuating(adjective, unstable, unsettled, variable, changeableness) |
| mercurial(adjective, unstable, unsettled, variable) |
| mutable(adjective, unstable, unsettled, variable) |
| shifting(adjective, present, short, limited, unsettled) |
| unbound(adjective, disconnect, incoherent, unrelated) |
| unfastened |
| unpredictable(adjective, doubtful, vague, changeable, questionable) |
| afloat |
| ambiguous(adjective, doubtful, vague, hesitant, unknown) |
| fitful(unstable, doubtful, unsettled, vague, hesitant) |
| fluid(unstable, unsettled, variable) |
| indeterminate(adjective, uncertain, doubtful, vague, hesitant) |
| lax(adjective, loosen, unpinned) |
| nebulous |
| spasmodic(unstable, unsettled, variable, changeableness) |
| temporary(adjective, present, short, unstable, limited) |
| transient(adjective, changeableness) |
| undecided(adjective, uncertain, doubtful, vague, hesitant) |