The seat of Roman Senate in the Roman Forum, Rome

A senate is a deliberative body, often the upper house or chamber of a legislature. The original senate was the Roman Senate.

Overview

The word senate is derived from the Latin word senex, meaning "old man", via the Latin word senatus (senate). The members or legislators of a senate are called senators. The Latin word senator was adopted into English with no change in spelling. Its meaning comes from a very ancient form of even simple social organization in which decision-making powers are reserved for the eldest men. For the same reason, the word senate is correctly used when referring to any powerful authority characteristically composed by the eldest members of a community, as a deliberative body of a faculty in an institution of higher learning is often called a senate. The original senate was the Roman Senate, which lasted until 580. The first Senate after this was the House of Lords in the United Kingdom, which was established in the fourteenth century and still exists today.

Modern democratic states with bicameral parliamentary systems are sometimes equipped with a senate, often distinguished from an ordinary parallel lower house, known variously as the "House of Representatives", "House of Commons", "Chamber of Deputies", "National Assembly" or "House of Assembly", by electoral rules. This may include minimum age required for voters and candidates, proportional or majoritarian or plurality system, and an electoral basis or collegium. Typically, the senate is referred to as the upper house and has a smaller membership than the lower house. In some federal states senates also exist at the subnational level. In the United States all states other than Nebraska have a state senate. In Australia all states other than Queensland have an upper house known as a legislative council. Several Canadian provinces also once had legislative councils, but these have all been abolished.

Senate membership can be determined either through elections or appointments. For example, elections are held every three years for half the membership of the Australian Senate, the term of a senator being six years. In contrast, members of the Canadian Senate are appointed by the Governor General upon the recommendation of the prime minister of Canada, holding the office until they resign, are removed, or retire at the mandatory age of 75. Some states have a combination of these two approaches, such as the Jamaican Senate, where thirteen are appointed by the prime minister and eight by the leader of the opposition. In larger countries, the senate often serves a balancing effect by giving a larger share of power to regions or groups which would otherwise be overwhelmed under strictly popular apportionment.

The interior of the Canadian Senate

Alternate meanings

The terms Senate and Senator, however, do not necessarily refer to a second chamber of a legislature:

• In Finland, until 1919, the Senate was the executive branch and the supreme court.
• In the German Bundesland of Berlin, Bremen and Hamburg, the Senates (or Senat in German) are the executive branch, with Senator (Senator) being the holders of ministerial portfolios. Moreover, also in Germany, bodies of usually five judges in higher courts of appeal hearing and deciding cases are called "senates", although the judges are not called "senators". However, in the Land of Bavaria, the Senate was the upper house of parliament until its abolition in 1999.
• In Scotland, judges of the High Court of Justiciary are called Senators of the College of Justice.
• In some, mostly federal countries with a unicameral legislature, some of the legislators are elected differently from the others and are called Senators. In federal countries, such Senators represent the territories, while the other members represent the people at large (this device is used to allow a federal representation without having to establish a bicameral legislature); this is the case with St. Kitts and Nevis, Comoros and Micronesia. In other, non-federal countries, the use of the term Senator marks some other difference between such members and the rest of the legislators (such as the method of selection); this is the case of Jersey and Dominica.
• The Senate can be the ruling body of a university

National senates in the world

Defunct senates

* A Greek Senate was reestablished in 1927, and abolished again in 1935.
** A South African Senate was reconvened between 1994 and 1997, before being replaced by the National Council of Provinces.

See also

• Senator for life