a period of time that is spent doing a particular activity

a formal meeting or series of meetings of a court, a parliament, etc.; a period of time when such meetings are held

a session of the UN General Assembly

The president addressed a joint session of Congress .

a plenary session of the European Parliament

a special session of the US Supreme Court

In the last legislative session, the two parties came close to agreement.

The committee met in closed session.

We still have a number of weeks before the current legislative session ends.

an occasion when people meet to play music, especially Irish music, in a pub

LEARNit Dictionary