| contingency(noun, trouble, concern, anxiety, confusion) |
| dilemma(noun, trouble, concern, anxiety, confusion) |
| disquiet(noun, trouble, concern, anxiety, confusion) |
| distrust(noun, trouble, concern, anxiety, confusion) |
| double-entendre(noun, doubt, uncertainty, vagueness, haziness) |
| double meaning(noun, expression, doubt, uncertainty, vagueness) |
| doubtfulness(noun, trouble, concern, anxiety, confusion) |
| dubiety(noun, trouble, concern, anxiety, confusion) |
| dubiousness(noun, doubt, uncertainty, obscurity, vagueness) |
| equivocacy(noun, doubt, uncertainty, vagueness, haziness) |
| equivocality(noun, doubt, uncertainty, obscurity, vagueness) |
| equivocalness(noun, indecisiveness) |
| guesswork(noun, trouble, concern, anxiety, confusion) |
| hesitancy(noun, trouble, concern, anxiety, confusion) |
| imprecision(noun, obscurity, roughness, abstruseness, fuzziness) |
| incertitude(noun, trouble, concern, anxiety, confusion) |
| incongruity |
| indeterminacy(noun, indecisiveness, indefiniteness) |
| indeterminateness(noun, doubt, uncertainty, vagueness, haziness) |
| indetermination |