anxiety

noun

1. (countable, uncountable)An unpleasant state of mental uneasiness, nervousness, apprehension and obsession or concern about some uncertain event.

   “generalized anxiety disorder”

   “feel anxiety”

   “cause anxiety”

   “She felt a wave of anxiety before the interview.”

   “He suffers from social anxiety.”

2. (countable, uncountable)An uneasy or distressing desire (for something). Endeavor (to please).
3. (countable, uncountable)A state of restlessness and agitation, often accompanied by a distressing sense of oppression or tightness in the stomach.
4. (countable, informal, uncountable)Any anxiety disorder, especially generalized anxiety disorder.

   “My anxiety is a part of me, one that I’ve had to learn to deal with.”