uncomfortable in WordNet English dictionary

1. providing or experiencing physical discomfort
   "an uncomfortable chair"; "an uncomfortable day in the hot sun"
   uncomfortable 
   
2. conducive to or feeling mental discomfort
   "this kind of life can prove disruptive and uncomfortable"; "the uncomfortable truth"; "grew uncomfortable beneath his appraising eye"; "an uncomfortable way of surprising me just when I felt surest"; "the teacher's presence at the conference made the child very uncomfortable"
   uncomfortable