punto final

period; that's final

→ punto
phrase Rare #30,094
period; that's final Can refer to the punctuation mark, or be used to mean that something is finished and there will be no more discussion.
SP: Ya terminé el trabajo, punto final.
EN: I’m done with the work, and that’s final.

Le hubieras dicho que estoy bien, y punto final.

You should have told him I was fine, and that would be that.

A todas estas frases les falta el punto final.

All these sentences are missing a period.

Falta un punto final.

A period is missing.

Punto final.

Full stop.

— Star Trek II: La ira de Khan (1982)

Por favor, añade un punto final al final de tu frase.

Please add a period at the end of your sentence.

Es hora de ponerle un punto final a esto.

It's time to put an end to this.

La policía va a poner punto final a esto.

The police are going to put an end to this.

Dormirá ahí y punto final.

He'll sleep there, end of story.

— Tropa de élite (2007)

Punto final, señor.

That's it, sir.

— Star Trek II: La ira de Khan (1982)