| unsteadiness(noun, change, anxiety, weakness, uncertainty) |
| wave(noun, swing, quiver, shudder, trembling) |
| changeability(noun, anxiety, weakness, uncertainty, shake) |
| hesitance(noun, irresolution) |
| inconsistency(noun, anxiety, weakness, uncertainty, shake) |
| suspense(noun, difficulty, anxiety, confusion, doubt) |
| disbelief(noun, difficulty, anxiety, confusion, doubt) |
| doubt(noun, delay, anxiety, weakness, uncertainty) |
| falter |
| hazard |
| indisposition(noun, delay, weakness, doubt, uncertainty) |
| infirmity(noun, irresolution) |
| insecurity(noun, anxiety, weakness, uncertainty, shake) |
| irresoluteness(noun, act, delay, weakness, doubt) |
| mutability(noun, anxiety, weakness, uncertainty, shake) |
| problem(noun, anxiety, doubt, uncertainty, dissent) |
| quandary(noun, difficulty, anxiety, confusion, doubt) |
| resonance(noun, quiver, shudder, trembling, tremor) |
| shilly-shally(noun, act, delay, weakness, doubt) |
| shilly-shallying(noun, uncertainty, wavering, indecision, indecisiveness) |