przyjęta praktyka

You hold the city for the Emperor and follow the established practices.

This is a long established practice in many countries.

Had it become established practice to pass closer to land on these cruises?

These have not been good times for established medical practices.

It would be best not to interfere with an established practice.

Temporal art in public spaces has been a long established practice.

It now seems to be an established practice always to have a special session on human rights and democracy before Christmas.

As a result, additional modifications were made and this is now, in fact, an established practice.

Perhaps the attitude developed during a long period of established practice and little change.

This last is an established practice rather than a formal right.