upset
//ʌpˈset//
Adjective
Unhappy, disappointed, or worried because something unpleasant has happened.
She was very upset when she heard the bad news.
(of the stomach) Having an uncomfortable feeling, often with nausea.
I have an upset stomach after eating too much.
Synonym
Verb
To make someone unhappy, worried, or disappointed.
I didn't mean to upset you with my comment.
To knock or turn something over so that it spills or falls.
Be careful not to upset the vase.
To disturb or disrupt plans, arrangements, or the normal state of something.
The bad weather upset our travel plans.
To defeat an opponent who was expected to win.
The underdog team upset the champions in a surprising victory.
Noun
An unexpected result or situation in which someone or something that was expected to win is defeated.
The team's victory was a major upset.
A state of being unhappy, disappointed, or worried.
The news caused a lot of upset in the family.
A physical disturbance, especially of the stomach.
I had a stomach upset after eating too much.