What does "no one" mean?

Used in contrast to anyone, someone or everyone: not one person; nobody.

What is a synonym for "no one"?

Common synonyms include: any one, any person, nobody, nobody of note, none, none left.

/ˈnəʊ wʌn/ pron

pron ·Rare ·Advanced level

Pronoun

1
Used in contrast to anyone, someone or everyone: not one person; nobody.
"We went to the store but no one was there."
2
Used other than figuratively or idiomatically: see no, one.
"No one athlete could pull off such a stunt!"

"We went to the store but no one was there."