A disturbance of personal tranquillity; disturbance of someone's peace of mind.
Excitement of public feeling by discussion, appeals, etc.
The act of agitating, or the state of being agitated; the state of being disrupted with violence, or with irregular action; commotion.
Emotional turmoil; painful sadness.
A feeling of acute but vague anxiety or apprehension often accompanied by depression, especially philosophical anxiety.
To suffer angst; to fret.