This infosheet provides a concise explanation of some terms used in parliamentary procedure. Terms are presented in alphabetical order.

Absolute majority—the majority of the membership of the House: currently 76 members in a House of 150. This is only necessary for certain decisions. Mostly a simple majority (see below) is sufficient for a decision of the House to be effective.

Adjournment of debate—When a debate is not completed, a member who has not spoken or the member who moved the initial motion may move that debate be adjourned (postponed) to a later hour or to the next sitting.

Amendments—changes to the terms of a motion or to the text of a bill. Amendments are typically moved during the second reading or consideration in detail stages of debate. Once moved (and seconded if necessary), amendments are debated and decided on before the original question is decided. An existing Act of Parliament can also be amended through the passing of an amendment bill by parliament.

Casting vote—the vote the Speaker is required to make when the numbers on a question are evenly divided. The Speaker does not normally have a vote but, when the numbers are equal, the Speaker’s casting vote decides the question.

Cognate debate—The House may allow a combined debate on linked bills or motions. Bills are introduced separately and, when debate is resumed on the first bill in a linked ‘package’, the House may agree to a combined second reading debate. When that is completed, each bill is finalised separately, generally without further debate.

Consideration in detail—The text of a bill may be considered in detail after the second reading has been agreed to. At this stage, amendments to the detail of a bill’s text may be proposed by ministers or private members (usually non-government). A detail stage may occur even if no detail amendments are proposed. (See also Infosheet No. 7 Making laws.)

Daily Program—the House’s informal agenda for each sitting day. It is usually published online an hour before the House sits. (See also ‘Notice Paper’ below.)

Delegated legislation—legislation not made directly by parliament but under the authority of an Act (for example by a minister). It is usually open to rejection by the House or the Senate. (See also Infosheet No. 7 Making laws.)

Debate—the discussion that occurs between a member moving a motion and the House deciding on it. Debate is subject to specific rules and procedures. These rules include that:

• speeches must be relevant to the question
• a member may not speak twice (generally)
• members must address the Chair, not each other
• members must refer to other members by their title or electorate
• members may not use offensive or disorderly words or reflect on the character or actions of other members.

Debate usually ends when no member rises to speak and the mover of the motion has spoken in reply. (See also Infosheet No. 14 Making decisions—debate and division.)

Division—Most questions are decided on the voices for the ‘ayes’ (those in favour of a motion) or ‘noes’ (those against). If more than one member disputes the Speaker’s call as to whether the ‘ayes’ or ‘noes’ have it (that is, represent the majority), there is a formal count (a division). Members voting ‘aye’ move to the right of the Chair, the ‘noes’ to the left.

When a division is called, bells are rung and the clocks around Parliament House light up to signal members are needed in the Chamber. 

Federation Chamber—The Federation Chamber of the House of Representatives is essentially a debating committee, established to be an alternative venue to the Chamber of the House for debate of a restricted range of business. It operates in parallel with the Chamber of the House to allow two streams of business to be debated concurrently. Since its inception in 1994, the Federation Chamber (originally known as the Main Committee) has become increasingly important in managing the time allocated to House business. (See also Infosheet No. 16 The Federation Chamber.)

Indulgence—The Chair may grant indulgence (permission) to allow a member to make a statement or to seek information about proceedings, or a minister to correct or add to an answer.

Leave of the House—The House may grant leave to a member who seeks permission to do something that is not provided for in the standing orders. Leave is by universal consent of the House—if one or more members object, leave is not granted.

Motion—a formal proposal to the House that it take action or decide on a matter or express an opinion, eg: ‘I move: That this bill be now read a second time’. Parliamentary procedure is built on the moving of motions, debate on them, and voting on them. (See also Infosheet No. 14 Making decisions—debate and division.)

Notice—When a member intends to introduce an item of business to the House (such as a motion or a bill), they must notify the House of this in writing (a written notice). In the Notice Paper (see below), ‘notices’ refer to new proposed items of business that have not yet come before the House. (See also Infosheet No. 14 Making decisions—debate and division.)

Notice Paper—an official document of the House, published by authority of the Clerk, showing all of the business before the House (Chamber and Federation Chamber) on the day for which it is issued. Although not technically part of the Notice Paper, questions in writing and information on the Speaker’s panel, committees and appointments to statutory bodies, also appear in the Notice Paper.

Order of the day—an item of business which has already been before the House, was not finalised and is listed for further consideration at a future time. The Notice Paper informs the sequence in which orders of the day are called on.

Parliamentary privilege—the special legal rights and immunities that apply to each House of Parliament, its committees, members and participants in its proceedings. This term also refers to the power that the Houses have to deal with offences (contempts) that interfere with their functions. The best known and most significant privilege is that of freedom of speech; this enables Parliament to debate and consider matters without legal restriction. Members taking part in proceedings in Parliament enjoy absolute privilege—protection from the ordinary law—in respect of what they say. (See also Infosheet No. 5 Parliamentary privilege.)

Private members’ business—Private members (that is, members who are not ministers or assistant ministers) may lodge notices to be moved and debated on sitting Mondays. Private members’ notices (and orders of the day) may be moved and debated at the times allowed on Mondays under the standing orders, if selected by the Selection Committee for introduction (or further debate). (See also Infosheet No. 6 Opportunities for private members.)