What is berth?

A berth is a designated space or area where a ship or boat can be secured, tied up, or anchored. Generally, this refers to a specific area on a dock or wharf where boats or ships can be parked, though it may also refer to designated spaces on board the vessel itself where passengers or crew can sleep or rest. The term "berth" can also be used to describe a bed or sleeping area on a ship or train. Berths are typically assigned or reserved in advance, and may have specific regulations or rules associated with their use.