administration vs justiciary

administration

noun
  • The executive part of government; the persons collectively who are entrusted with the execution of laws and the superintendence of public affairs; the chief magistrate and his cabinet or council; or the council, or ministry, alone, as in Great Britain. 

  • The act of administering, or tendering something to another; dispensation. 

  • The country's government under the rule of a particular leader. 

  • The act of administering; government of public affairs; the service rendered, or duties assumed, in conducting affairs; the conducting of any office or employment; direction. 

  • Management. 

  • An arrangement whereby an insolvent company can continue trading under supervision. 

  • A body that administers; a body of administrators. 

justiciary

noun
  • A Chief Justiciar: the highest political and judicial officer of the Kingdom of England in the 12th and 13th centuries. 

  • The judiciary: a collective term for the court system or the body of judges, justices etc. 

  • A judgeship: a judge's jurisdiction, power, or office. 

  • Various equivalent medieval offices elsewhere in Europe. 

  • A believer in the doctrine (or heresy) that adherence to religious law redeems mankind before God. 

  • A justiciar: a high-ranking judicial officer of medieval England or Scotland. 

  • A magistrate. 

  • A judge or justice. 

adj
  • Judicial: of or relating to the administration of justice, judges, or judgeships. 

  • Of or relating to a circuit court held by one of the judges of the High Court of Justiciary. 

  • Of or relating to the High Court of Justiciary. 

How often have the words administration and justiciary occurred in a corpus of books? (source: Google Ngram Viewer )