| anxiety(noun, upset, disorder, worry, concern) |
| fear(noun, upset, worry, concern, distress) |
| anguish(noun, anxiety, pain, sorrow, torment) |
| uneasiness(noun, upset, trouble, disorder, worry) |
| dread(noun, upset, trouble, worry, concern) |
| apprehension(noun, upset, trouble, worry, concern) |
| disquiet(noun, upset, trouble, disorder, worry) |
| distress(noun, trouble, disorder, worry, concern) |
| concern(noun, trouble, worry, distress, anxiety) |
| nervousness(noun, upset, trouble, worry, concern) |
| solicitude(noun, trouble, worry, concern, anxiety) |
| unease(noun, trouble, disorder, worry, concern) |
| discomfort(noun, upset, disorder, anxiety, pain) |
| misery(noun, trouble, worry, concern, anxiety) |
| agony(noun, anxiety, pain, sorrow, torment) |
| alarm(noun, upset, worry, concern, distress) |
| disquietude(noun, upset, trouble, worry, concern) |
| unhappiness(noun, pain, sorrow, misery, suffering) |
| worry(noun, trouble, concern, distress, anxiety) |
| anxiousness(noun, anxiety, feelings, nervousness, restlessness) |