n. The act of indicting; accusation; formal charge or statement of grievances; formal complaint before a tribunal.n. In law, the formal complaint by which a criminal offense, found by the grand jury to have been committed, is by it charged against the supposed offender for presentation to the court, that he may be put on trial.n. In Scots law, a form or process by which a criminal is brought to trial at the instance of the lord advocate.