English to English

noun (n)

• the act of passengers and crew getting off of a ship or aircraft

  tindakan penumpang dan kru turun kapal atau pesawat

  Synonym:
  debarkation, disembarkment
  Antonym:
  boarding, embarkation, embarkment
  

  source: wordnet30
• The act of disembarking.

  tindakan turun.

  source: webster1913