Referee Law and Legal Definition. A referee, in a legal context, is a person to whom a judge refers a case to investigate the facts of a case and examine evidence and report to the court on such findings. A referee is often an attorney that acts as a judicial hearing officer for certain types of cases.
3.You have tiny rubber bands wrapped around individual braces, and these are called ligatures. These elastic ligatures can be very colorful. But their purpose is more than just mere decoration. Their main function is to hold the archwire in place.
Besides the larger rubber bands just described to help move the bite, smaller elastics are also used for braces. These tiny rubber bands are used to hold the wire into the brackets (as shown below) and are what most people talk about when they choose colors for their braces.