The Supreme Court, E.G. is a term that can be summarized by three crossword solutions: ENNEAD (6 letters), NINE (4 letters), and TRIBUNAL (8 letters). ENNEAD is a Greek word meaning a group of NINE, which is also the number of justices that make up the Supreme Court. NINE is the number of justices on the Supreme Court. TRIBUNAL is a term used to describe a court or judicial body. The Supreme Court is the highest court in the United States and is made up of NINE justices who are appointed by the President and confirmed by the Senate.