| self-doubt(noun, anxiety) |
| threat(noun, uncertainty, storm, risk, hazard) |
| transience(noun, anxiety, weakness, uncertainty, shake) |
| treacherousness(noun, unevenness, instability, shakiness, tremulousness) |
| unfixedness(noun, anxiety, weakness, uncertainty, shake) |
| unpredictability(noun, anxiety, weakness, doubt, uncertainty) |
| unreliability(noun, anxiety, weakness, uncertainty, shake) |
| venture(noun, trouble, uncertainty, storm, risk) |
| wavering(noun, anxiety, weakness, confusion, doubt) |
| weakness(noun, anxiety, uncertainty, shake, disquiet) |
| anticipation(anxiety, confusion, doubt, uncertainty, whodunit) |
| apprehension(anxiety, confusion, doubt, uncertainty, reserve) |
| backwardness |
| bashfulness(shame, doubt, reserve, embarrassment, timidity) |
| chanciness |
| cloak and dagger(expression, idiom, anxiety, confusion, doubt) |
| clouds(uncertainty, risk, hazard, exposure, peril) |
| confusion(noun, anxiety, doubt, uncertainty, vagueness) |
| crisis(uncertainty, risk, hazard, exposure, peril) |
| criticalness |