Accession has different definitions depending upon its application. In property law, it is a mode of acquiring property that involves the addition of value to property through labour or the addition of new materials.

What is the accession meaning?

1a : the act or process by which someone rises to a position of honor or power the accession of a new queen a politician's accession to power Queen Victoria's accession to the throne/crown occurred in 1837.

What does accession to the EU mean?

The accession of the European Union to the Convention denotes the process whereby the European Union will join the community of 47 European states which have entered into a legal undertaking to comply with the Convention and have agreed to supervision of their compliance by the European Court of Human Rights.