dis·em·bark 
(dĭs′ĕm-bärk)
(dĭs′ĕm-bärk)v. dis·em·barked, dis·em·bark·ing, dis·em·barks
v.intr.
To exit from a ship, aircraft, or other vehicle.
v.tr.
To remove from a ship, aircraft, or other vehicle.
[Probably obsolete French desembarquer : des-, dis- + embarquer, to embark; see EMBARK.]
dis·em′bar·kation n.