Definitions

1. verb

to cause (someone) to feel annoyed, worried, or distressed; to make (something) go wrong or malfunction

“Her parents were upset when they found out about the broken window.”

2. noun

a feeling of annoyance or worry

“Her upset lasted for several days after the argument with her friend.”

3. noun

a sports team that has lost a game or a player who has failed to perform well

“The team’s upset over their opponents was a surprise to everyone.”

4. adjective

having or showing a feeling of annoyance or worry

“He was an upset person after the news of his job loss.”