"legal sphere" is a correct and usable phrase in written English. It is a phrase typically used to indicate the area of law and legal practice. For example, "The firm specializes in the legal sphere of corporate law.".
"This would not necessarily translate into a democratic transformation of the legal sphere.
This is a language that can resonate in the political as well as the legal sphere.
In the legal sphere the memory of communism is still present, but is fading irreversibly.
In the legal sphere the allies suffered from disabilities (such as the requirement to have certain types of cases heard in Athens).
But Iranian women have only half the worth of men in legal spheres.
Meanwhile, in the political and legal spheres, any talk of relaxation of party control has gone out of the window – judicial reform has been rolled back and the crackdown on dissidents and the media continues apace.
The movement operates in over 100 countries and over 100 legal spheres, and this model ensures that if something goes wrong in one place, it doesn't affect everywhere else.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.
Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com