| unpredictability(noun, trouble, concern, anxiety, weakness) |
| unreliability(noun, anxiety, weakness, uncertainty, shake) |
| wavering(noun, adjective, anxiety, weakness, uncertainty) |
| ambivalence(noun, trouble, concern, anxiety, confusion) |
| change of mind(expression, idiom, change) |
| disorder |
| disquiet(noun, trouble, concern, anxiety, weakness) |
| fitfulness(noun, fancy, anxiety, weakness, uncertainty) |
| flexibility |
| flightiness(noun, anxiety, weakness, uncertainty, shake) |
| fluctuation(noun, anxiety, weakness, uncertainty, shake) |
| fluidity(noun, anxiety, weakness, uncertainty, shake) |
| frailty(noun, anxiety, weakness, uncertainty, shake) |
| impermanence(noun, anxiety, weakness, uncertainty, shake) |
| incertitude(noun, trouble, concern, anxiety, confusion) |
| indecisiveness(noun, weakness, indecision, vacillation) |
| inequality |
| insecurity(noun, anxiety, weakness, doubt, uncertainty) |
| precariousness(noun, anxiety, weakness, uncertainty, shake) |
| randomness |