A more thorough explanation:

Definition: A hall is a large building or room that is used for meetings, gatherings, and events. It can also refer to the room where a deliberative assembly, such as a parliament, meets. In history, a hall was a manor house or chief mansion house.

• The town hall was packed with people for the city council meeting.
• The conference was held in a grand hall with chandeliers and marble floors.
• The members of parliament gathered in the hall to discuss the new legislation.
• In medieval times, the lord of the manor would hold court in the hall of his castle.

These examples illustrate how a hall can be used for different purposes, such as government meetings, conferences, and court proceedings. The historical example shows how a hall was once a central part of a lord's estate and used for important events.