| disquiet(noun, activity, upset, calm, trouble) |
| anxiety(noun, activity, upset, trouble, movement) |
| apprehension(noun, upset, trouble, worry, concern) |
| fear(noun, upset, worry, concern, excitement) |
| worry(noun, upset, trouble, concern, excitement) |
| discomfort(noun, upset, disorder, worry, concern) |
| unease(noun, activity, upset, calm, trouble) |
| disquietude(noun, activity, upset, calm, trouble) |
| misgiving(noun, upset, trouble, worry, concern) |
| nervousness(noun, activity, upset, trouble, movement) |
| alarm(noun, upset, feeling, worry, concern) |
| concern(noun, trouble, worry, strain, distress) |
| distress(noun, trouble, disorder, worry, concern) |
| inquietude(noun, activity, upset, calm, movement) |
| malaise(noun, upset, disorder, anxiety, pain) |
| restlessness(noun, activity, upset, calm, trouble) |
| discontent(noun, upset, worry, anxiety, pain) |
| dread(noun, upset, trouble, worry, concern) |
| trepidation(noun, worry, distress, anxiety, doubt) |
| qualm(noun, upset, trouble, worry, concern) |