(now chiefly historical) A formal council summoned (especially by a monarch) to discuss important issues.

plural of parliament

Any of several parliaments of various countries.

(obsolete) parliamentary

(government, politics) A parliament in which no single political party has an outright majority.

plural of Member of Parliament

(UK, politics) The House of Commons and the House of Lords within the Palace of Westminster.

plural of House of Parliament

A representative elected by the voters of an electoral district to a house of a parliament.

A law which has received assent (royal, presidential or gubernatorial) after having been passed by the houses (or house) of a parliament.