nerve
🇺🇸
/nɜːrv/
🇬🇧
/nɜːv/
A long fiber in your body that carries messages between your brain and other parts, helping you move and feel things.
When you hurt your finger, the nerve sends a pain signal to your brain.
Feelings of worry or stress, especially before something important.
She felt a lot of nerve before her big speech.
The courage to do something hard or scary.
It takes a lot of nerve to speak in front of a big crowd.
Rude or bold behavior that surprises others.
He had the nerve to ask for more money after being late.
To make yourself brave enough to do something difficult.
She nerved herself to jump into the cold water.