main deck definition

  • noun:
    • the key deck of a sizable ship or vessel.
    • The uppermost sheltered deck that works the whole length of a big vessel.
    • the uppermost sheltered deck that operates the complete length of a big vessel
  • adjective:
    • the deck next below the spar deck; the key deck.

Related Sources

  • Definition for "main deck"
    • the key deck of a sizable ship or…
    • View More
  • Synonym for "main deck"
66 votes

How would you define main deck?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!