Meaning of the word "nail biting" in English

What does "nail biting" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

nail biting

US /ˈneɪlˌbaɪ.tɪŋ/
UK /ˈneɪlˌbaɪ.tɪŋ/

Adjective

causing great anxiety or suspense

Example:
The final minutes of the game were truly nail-biting.
It was a nail-biting finish to the championship.