Attorneys--What Do They Do? The definition of a lawyer is someone who has been trained in the law of a particular country; if they act as a legal counsel they are called legal advisors but are also commonly referred to as attorneys. The term advocate is used when a lawyer acts on behalf of the person he is representing in a courtroom; whilst they are able to appear in court to represent their clients some prefer this work...... Similar Editorial : Tax Attorneys by Max Bellamy. | Source : Lawyer Attorney