| unevenness(noun, irregularity, instability, shakiness, tremulousness) |
| whimsey(noun, caprice) |
| fluctuation(noun, anxiety, weakness, uncertainty, shake) |
| mutability(noun, anxiety, weakness, uncertainty, shake) |
| ambivalence(noun, irresolution) |
| changeableness(noun, anxiety, weakness, uncertainty, shake) |
| fitfulness(noun, anxiety, weakness, uncertainty, shake) |
| intermittence(noun, irregularity) |
| nonconformity(noun, irregularity, peculiarity, aberration, abnormality) |
| randomness(noun, unpredictability, flightiness) |
| unreliability(noun, anxiety, weakness, uncertainty, shake) |
| unsteadiness(noun, anxiety, weakness, uncertainty, shake) |
| weakness(noun, anxiety, uncertainty, shake, disquiet) |
| whim(noun, caprice) |
| extravagance |
| faithlessness(noun, indecisiveness, changeability) |
| hesitation(noun, anxiety, weakness, uncertainty, shake) |
| moodiness |
| restlessness(noun, anxiety, weakness, uncertainty, shake) |
| ricketiness(noun, anxiety, weakness, disquiet, wavering) |