Русско-англо-русский юридический словарь

The Court, having weighed the evidence and apportioned the advantage accruing from the dereliction, abrogates the appeal and all similar procedures, discharges the appellant and amends the judgement of the lower Court [...] (Art Institute Chicago)

Accord and Satisfaction. An agreement (accord) between two contracting parties to accept alternate performance to discharge a preexisting duty between them and the subsequent performance (satisfaction) of that agreement. (Wex)

2 in the law of contract in Scotland, novation is the discharge of a contract by the substitution of a fresh obligation between the same parties." (Collins Dictionary of Law)

The law of agency in South Africa regulates the performance of a juristic act on behalf or in the name of one person ("the principal") by another ("the agent"), who is authorised by the principal to act, with the result that a legal tie (vinculum juris) arises between the principal and a third party, which creates, alters or discharges legal relations between the principal and a third party. (Wikipedia)