en
1
/wʌn/
Definition
1
The cardinal number representing a single unit, entity, or the first position in a sequence.
2
In binary and computing, the digit symbolizing the value one, as opposed to zero.
3
Informally, shorthand for 'number one,' denoting supremacy, primacy, or personal best.
Examples
She hit number 1 on the charts after her viral cat video remix.
In a world of copycats, his original idea was pure number 1 material.
He whispered to his phone, 'You're my number 1,' before Siri ghosted him.
Diet starts tomorrow—tonight, this midnight snack claims number 1 status.