na stałe v angličtině:

We need to supervise permanently the production.

I want you to stay here permanently.

I reside permanently at...

Mrs. Brown warned Beth that if she didn't eat properly she would be permanently overweight.

This is a layer of soil that is permanently frozen, and in some places it's many feet deep.

I've had my hair removed permanently, so my skin is smooth.

Liberty, as we all know, cannot flourish in a country that is permanently on a war footing, or even a near war footing. Permanent crisis justifies permanent control of everybody and everything by the agencies of central government.

I'm leaving for good and I'm not coming back.

She left her family for good and never came back.

Are you here for good?

Nobody in the class liked the girl who moved. They all hope she's gone for good.

It looks like Jamie has left for good this time.

I finally left home for good.

Jane has gone to France - for good. She's not coming back.

to stop smoking for good

She's given up smoking for good.

I think he settled in Warsaw for good.

The sight has been indelibly etched in my mind.

Ink had indelibly stained his shirt pocket. When you visit another country, your entry and departure dates will be indelibly marked in your passport.