noun
plural -tices
[noncount] :the process or result of using laws to fairly judge and punish crimes and criminals
Someone who is brought to justice is arrested and punished for a crime in a court of law.
[count] US :a judge in a court of law
b Justice - used as a title for a judge (such as a judge of the U.S. Supreme Court)
[noncount] the quality of being fair or just
fair treatment
do justice
To do justice to something or someone or to do someone or something justice is to treat or show something or someone in a way that is as good as it should be.
obstruction of justice
pervert the course of justice