disembark

Disembark is a verb meaning to exit from a vehicle or vessel, especially a ship or aircraft, at the end of a voyage or at a port of call. It can refer to passengers, crew members, and, in a broader sense, cargo that is unloaded from a vessel or vehicle. The noun form is disembarkation, and related terms include debark and deplane; debarkation is more common in maritime contexts, while deplane is standard in aviation. The term derives from dis- (away) and embark (to go on board); thus disembark means to go off the vessel.

In maritime settings, disembarkation is the process by which travelers and goods leave a ship at a port, typically coordinated with port authorities, customs, and cargo-handling services. In aviation, disembarkation occurs after landing and may be organized by the airline and airport staff, sometimes in stages by seating groups or zones. Disembarkation is also used in emergency evacuations when occupants must leave a vehicle or vessel quickly under safety protocols.

Safety and regulatory considerations govern disembarkation, including passenger rights, health checks when required, and security screenings in some jurisdictions. Improper or delayed disembarkation can lead to safety risks, penalties, or delays in onward travel.