Meaning of the word "no one" in English

What does "no one" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

no one

US /ˈnoʊ wʌn/
UK /ˈnəʊ wʌn/
"no one" picture

Pronoun

not anyone; no person

Example:
No one was home when I arrived.
No one can do it better than you.