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A trapdoor is a sliding or hinged door, flush with the surface of a floor, roof, or ceiling, or in the stage of a theatre. [1]

21 relations: Amfleet, Amtrak, Bombardier Transportation, Bulk carrier, Cargo ship, Comet (railcar), Deck (ship), Elevator, Gallows, Hold (compartment), Horizon (railcar), Jinn, List of trapdoor spiders, Passenger car (rail), Railway platform height, Roof, Secret passage, Ship, Trap, Tunnel, Viewliner.


Amfleet is a fleet of single-level intercity railroad passenger cars built by the Budd Company for American company Amtrak in the late 1970s and early 1980s.

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The National Railroad Passenger Corporation, doing business as Amtrak, is a passenger railroad service that provides medium- and long-distance intercity service in the contiguous United States and to three Canadian cities.

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Bombardier Transportation

Bombardier Transportation is the rail equipment division of the Canadian firm Bombardier Inc. Bombardier Transportation is one of the world's largest companies in the rail vehicle and equipment manufacturing and servicing industry.

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Bulk carrier

A bulk carrier, bulk freighter, or colloquially, bulker is a merchant ship specially designed to transport unpackaged bulk cargo, such as grains, coal, ore, and cement in its cargo holds.

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Cargo ship

A cargo ship or freighter ship is any sort of ship or vessel that carries cargo, goods, and materials from one port to another.

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Christmas is an annual festival commemorating the birth of Jesus Christ,Martindale, Cyril Charles.

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Christmas and holiday season

The Christmas season, also called the festive season, or the holiday season (mainly in the U.S. and Canada; often simply called the holidays),, is an annually recurring period recognized in many Western and Western-influenced countries that is generally considered to run from late November to early January.

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Christmas Eve

Christmas Eve is the evening or entire day before Christmas Day, the festival commemorating the birth of Jesus.

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Christmas traditions

Christmas traditions vary from country to country.

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Comet (railcar)

The Comet railcar is a class of locomotive-hauled railcars that was first designed in the late 1960s by Pullman-Standard as a modern commuter car for North American rail lines.

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Deck (ship)

A deck is a permanent covering over a compartment or a hull of a ship.

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An elevator (US and Canada) or lift (UK, Australia, Ireland, New Zealand, and South Africa, Nigeria) is a type of vertical transportation that moves people or goods between floors (levels, decks) of a building, vessel, or other structure.

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A gallows (or scaffold) is a frame, typically wooden, used for execution by hanging.

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Hold (compartment)

View of the hold of a container ship A ship's hold or cargo hold is a space for carrying cargo.

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Horizon (railcar)

The Horizon is a single-level model of rail car used by Amtrak, primarily on short-haul corridor routes in the Midwestern United States.

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Jinn (الجن), also romanized as djinn or anglicized as genies (with the more broad meaning of spirits or demons, depending on source)Tobias Nünlist Dämonenglaube im Islam Walter de Gruyter GmbH & Co KG, 2015 p. 22 (German) are supernatural creatures in early Arabian and later Islamic mythology and theology.

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List of trapdoor spiders

Trapdoor spider is a common name that is sometimes used to refer to different spiders, or rather several different groups.

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New Year

New Year is the time or day at which a new calendar year begins and the calendar's year count increments by one.

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New Year's Day

New Year's Day, also called simply New Year's or New Year, is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar.

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New Year's Eve

In the Gregorian calendar, New Year's Eve (also known as Old Year's Day or Saint Sylvester's Day in many countries), the last day of the year, is on 31 December which is the seventh day of Christmastide.

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Passenger car (rail)

A passenger car (known as a coach or carriage in the UK, and also known as a bogie in India) is a piece of railway rolling stock that is designed to carry passengers.

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Railway platform height

Railway platform height is the built height – above top of rail (ATR) – of passenger platforms at stations.

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A roof is part of a building envelope.

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Secret passage

Secret passages, also commonly referred to as hidden passages or secret tunnels, are hidden routes used for stealthy travel, escape, or movement of people and goods.

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A ship is a large watercraft that travels the world's oceans and other sufficiently deep waterways, carrying passengers or goods, or in support of specialized missions, such as defense, research and fishing.

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A trap is a mechanical device used to capture or restrain an animal for purposes such as hunting, pest control, or ecological research.

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A tunnel is an underground passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each end.

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The Viewliner is a single-level car type used by Amtrak on most long-distance routes operating east of Chicago.

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2018 has been designated as the third International Year of the Reef by the International Coral Reef Initiative.

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2019 (MMXIX) will be a common year starting on Tuesday of the Gregorian calendar, the 2019th year of the Common Era (CE) and Anno Domini (AD) designations, the 19th year of the 3rd millennium, the 19th year of the 21st century, and the 10th and last year of the 2010s decade.

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[1] https://en.wikipedia.org/wiki/Trapdoor

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