| agitation(noun, distress, anxiety, doubt, fear) |
| contrition(noun, worry, concern, distress, shame) |
| cynicism(noun, doubt, uncertainty, impression, guess) |
| demurral(noun, delay, difficulty, anxiety, weakness) |
| diffidence(noun, difficulty, anxiety, confusion, doubt) |
| disbelief(noun, difficulty, anxiety, confusion, doubt) |
| discomfort(noun, worry, concern, distress, anxiety) |
| disinclination(noun, unwillingness, reluctancy, counter-argument) |
| indecision(noun, verb, trouble, concern, delay) |
| insecurity(noun, anxiety, doubt, uncertainty, fear) |
| second thought(noun, expression, doubt, integrity, misgiving) |
| solicitude(noun, worry, anxiety, care, fear) |
| sorrow(noun, trouble, worry, concern, distress) |
| unbelief(noun, anxiety, doubt, uncertainty, fear) |
| wariness(noun, doubt, uncertainty, impression, guess) |
| challenge(reluctancy, counter-argument) |
| complaint(noun, sickness, nausea, vomiting, faintness) |
| contriteness(noun, distress, shame, sorrow, degradation) |
| delicacy |
| demurrer |