| unwillingness(noun, wavering, hesitation, indecision, irresolution) |
| variability(noun, anxiety, weakness, shake, flaw) |
| variety(change, fluctuation, permutation) |
| venture(noun, draw, chance, storm, risk) |
| volatility(noun, anxiety, weakness, shake, chance) |
| vulnerability(noun, anxiety, weakness, shake, disquiet) |
| agitation(noun, anxiety, confusion, doubt, fear) |
| amphibology |
| anticipation(noun, anxiety, confusion, doubt, expectation) |
| ants in pants(noun, expression, idiom, trouble, worry) |
| break(noun, flaw, possibility, coarseness, roughness) |
| caution(noun, doubt, distrust, suspicion, indecision) |
| cloudiness(noun, state, quality, clear, obscurity) |
| complexity(noun, perplexity, bewilderment, puzzlement, mystification) |
| conjecture(noun, anxiety, doubt, impression, guess) |
| controversy(noun, issue, subject, problem) |
| darkness |
| demur(issue, doubt, subject, problem, misgiving) |
| difficulty(noun, fix, anxiety, confusion, issue) |
| dimness |