up
set
Comparative
more upset
Superlative
most upset
1
feeling disturbed or distressed due to a negative event
- She was upset after hearing the bad news.
- The teacher noticed her student was upset and asked if everything was okay.
- She tried to hide how upset she was during the meeting.
- The child felt upset after losing his favorite toy.
- Upset by the criticism, she decided to take a break from social media.
2
(of a stomach) disturbed or not functioning normally
- After the spicy meal, she had an upset stomach.
- He was feeling upset in his stomach from the stress of the day.
- The upset stomach made him feel nauseous all night.
- She avoided the rich food to prevent an upset stomach.
- He had an upset stomach and couldn't make it to work.
Synonyms: