x out

In real, traceable use. Part of the curated seed collection; community review is coming.

Sense 1

Meaning · English

To cross out with a series of the letter X, or with scribbles or lines.

Where it’s used: Used American English

Examples

On a close to final copy the title The Way We Die Now has Now Xed out and replaced with Today. Then Today is Xed out and Now is returned to its place.

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Sense 2

Meaning · English

To close a window (typically by clicking a button marked with an X symbol).

Register: informal

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Sense 3

Meaning · English

To kill; cross out.

Register: slang

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Common questions

What does “x out” mean?

To cross out with a series of the letter X, or with scribbles or lines.

Is “x out” formal or informal?

No register label has been reviewed yet — treat it as neutral and check the usage notes above.