The building in which a National (or State) Parliament convenes.

(politics) A legislative chamber of the European Union.

plural of European Parliament

A legislative body in a government with a parliamentary system of government.

plural of stannary parliament

(Britain, rare) A legislative body, with royal charter, governing the tin miners of Devon and Cornwall during the middle ages.

plural of hung parliament

The Sejm of the Republic of Poland. / (now possibly offensive, idiomatic) A deliberative body institutionally unable to reach a decision.

The offence of obstructing a parliament in the carrying out of its functions, or of hindering any Member of Parliament in the performance of his or her duties.

plural of act of parliament