Meaning of the word "do your best" in English

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

do your best

US /duː jʊər bɛst/
UK /duː jɔː bɛst/
"do your best" picture

Idiom

to try as hard as you can; to make the greatest possible effort

Example:
Just do your best, and don't worry about the outcome.
I know you're nervous, but I'm sure you'll do your best.