Don’t know your EFTA from your EEA? Help is at hand with our
comprehensive jargon buster
The entire body of European laws: all the treaties, regulations
and directives passed by the EU’s institutions, plus all the
rulings of the European court of justice (see below). Every member
state has incorporated the acquis into their legal system.
Source: FS – All-News2-Economy
Brexit phrasebook: a guide to the talks' key terms