IPA: /dɪˈpleɪn/
KK: /dɪˈpleɪn/
To get off or leave an airplane after a flight has landed.
Passengers will deplane from the rear of the aircraft first.
Past: deplaned
Past Participle: deplaned
Deplane → It is formed from "de-" (meaning down or away) and "plane" (from Latin "planus", meaning flat or level). The word "deplane" means to get down from or away from a flat surface, specifically referring to exiting an aircraft.
Think of 'de-' meaning down or away, and 'plane' referring to a flat surface like an airplane. This helps you remember that 'deplane' means to get down from the airplane.