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lower deck

American  
[loh-er] / ˈloʊ ər /

noun

Nautical.
  1. the lowermost deck in a hull having two or three decks.

  2. the deck next above the lowermost, or orlop, deck in a hull having four or more decks.


lower deck British  

noun

  1. the deck of a ship situated immediately above the hold

  2. informal the petty officers and seamen of a ship collectively

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of lower deck

First recorded in 1700–10

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Tickets in the lower deck near midfield were about $1,250.

From Salon Jun. 11, 2026

Illuminated by night, it harbors tea houses on its lower deck and has served as a gathering spot for generations.

From Los Angeles Times Jun. 22, 2025

In addition to affordable, good-quality food on the lower deck, specialist advice services and community activities will be offered on the upper deck.

From BBC Nov. 8, 2023

The airline later retreated, saying that if there were too many families with children and infants to fit in the lower deck, it would find room for them in the adult economy section upstairs.

From Seattle Times Aug. 29, 2023

Archer inspected the hatchway that led to the lower deck above them, but there were no signs of movement.

From "The Reader" by Traci Chee

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