Definitions from Black's Law Dictionary: 2nd Edition and Ballentine's Law Dictionary as are available for each term in each dictionary.
  • Black's Law Dictionary: 2nd Edition

    A tribunal empowered to try any officer of government or other person brought to its bsr by the process of impeachment. In England, the house of lords constitutes such a court; in the United States, the senate; and in the several states, usually, the upper house of the legislative assembly.