companionway

/kəmˈpænjənˌweɪ/
noun
  1. A staircase or ladder leading from the deck of a ship down to the cabins or lower areas.
    • The captain climbed down the companionway to check on the engine room.
    • A narrow companionway connected the main deck to the crew's quarters.
    • We stored our life jackets at the bottom of the companionway.
Synonyms
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