adjective
- not fashionable, trendy, or socially acceptable; lacking in style or appeal
- not calm or composed; agitated or upset
Usage: informal
Usage: informal
Examples
- Wearing socks with sandals is totally uncool.
- That old hairstyle looks really uncool now.
- He thought my music taste was uncool.
- She became uncool when she heard the bad news.
- The teacher got uncool about the missing homework.
- It’s uncool to make fun of other people.
- His uncool reaction surprised everyone.