uneasiness in WordNet English dictionary

1. the trait of seeming ill at ease
   disquiet  unease  uneasiness 
   
2. feelings of anxiety that make you tense and irritable
   edginess  uneasiness  inquietude  disquietude 
   
3. physical discomfort (as mild sickness or depression)
   malaise  unease  uneasiness 
   
4. inability to rest or relax or be still
   restlessness  uneasiness  queasiness 
   
5. embarrassment deriving from the feeling that others are critically aware of you
   self-consciousness  uneasiness  uncomfortableness