1. conducive to or feeling mental discomfort
- this kind of life can prove disruptive and uncomfortable
- the uncomfortable truth
- grew uncomfortable beneath his appraising eye
2. providing or experiencing physical discomfort
- an uncomfortable chair
- an uncomfortable day in the hot sun
Sentences with uncomfortable as an adjective:
- The class squirmed and fidgeted in the uncomfortable new chairs.
- Sharing a house with them made me uncomfortable.