hull
1 Americannoun
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the hollow, lowermost portion of a ship, floating partially submerged and supporting the remainder of the ship.
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Aeronautics.
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the boatlike fuselage of a flying boat on which the plane lands or takes off.
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the cigar-shaped arrangement of girders enclosing the gasbag of a rigid dirigible.
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verb (used with object)
verb (used without object)
idioms
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hull down, (of a ship) sufficiently far away, or below the horizon, that the hull is invisible.
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hull up, (of a ship) sufficiently near, or above the horizon, that the hull is visible.
noun
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Bobby Robert Marvin Hull, 1939–2023, Canadian ice-hockey player, known as “the Golden Jet”: Hockey Hall of Fame 1983.
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Cordell 1871–1955, U.S. secretary of state 1933–44, known as “the Father of the United Nations”: Nobel Peace Prize 1945.
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William, 1753–1825, U.S. general, court-martialed and sentenced to death after surrendering a U.S. fort to the British during the War of 1812: pardoned by President Madison.
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Official Name Kingston-upon-Hull. a seaport in Humberside, in eastern England, on the Humber River.
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a city in southeastern Canada, on the Ottawa River opposite Ottawa.
noun
noun
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the main body of a vessel, tank, flying boat, etc
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the shell or pod of peas or beans; the outer covering of any fruit or seed; husk
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the persistent calyx at the base of a strawberry, raspberry, or similar fruit
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the outer casing of a missile, rocket, etc
verb
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to remove the hulls from (fruit or seeds)
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(tr) to pierce the hull of (a vessel, tank, etc)
noun
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a city and port in NE England, in Kingston upon Hull unitary authority, East Riding of Yorkshire: fishing, food processing; two universities. Pop: 301 416 (2001). Official name: Kingston upon Hull
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a city in SE Canada, in SW Quebec on the River Ottawa: a centre of the timber trade and associated industries. Pop: 66 246 (2001)
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The dry outer covering of a fruit, seed, or nut; a husk.
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The enlarged calyx of a fruit, such as a strawberry, that is usually green and easily detached.
Other Word Forms
Etymology
Origin of hull1
First recorded before 1000; Middle English; Old English hulu “husk, pod”; akin to Old English helan “to cover, hide,” Latin cēlāre “to hide, conceal,” Greek kalýptein “to cover up” ( see apocalypse); see conceal, hell
Origin of hull2
First recorded in 1350–1400; Middle English; special use of hull 1
Explanation
A sailor who is far out at sea has to hope that the hull of her boat is watertight. The hull of a boat or a ship is its outer body. A boat's hull can be made of wood, metal, or fiberglass — it gives a boat or ship its shape and keeps water out. Another kind of hull is the outer covering of a seed. Corn, for example, has a hull that is removed when you husk it and reveal the kernels. This kind of hull is thought to be the root of the nautical hull, probably based on the similarity between a ship's hull and an open pea pod.
Vocabulary lists containing hull
"Of Plymouth Plantation," Vocabulary from the historical account
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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:
This study is the first to combine molecular and pollen analysis to identify the ship's coatings and reconstruct the vegetation present when those materials were produced and applied to the hull.
From Science Daily ● Aug. 21, 2026
To create the sequence, Nolan’s team built a sort of silo on the beach, rigging it with minuscule LED lights to mimic sunlight leaking through chinks in the horse’s hull.
From The Wall Street Journal ● Jul. 20, 2026
Some passengers were frantically clinging to the hull of the partially submerged vessel, he said, as rescuers administered CPR to a man on a San Francisco police boat.
From Los Angeles Times ● Jul. 17, 2026
The onboard footage shows the unmanned vessel evading fire as it approaches the tanker, before the video cuts out as it approaches the ship's hull.
From BBC ● Jul. 9, 2026
Vines, branches, and plants weave together into a thicket that is longer and thicker than the hull of the Taíno.
From "Kwame Crashes the Underworld" by Craig Kofi Farmer
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Kate has Ehlers-Danlos Syndrome, which affects connective tissue and was admitted to Hull Royal Infirmary with a suspected intestinal failure.
From BBC ● Sep. 2, 2026
David Matthews, from Elloughton, said his daughter, Kate, 36, has been receiving treatment at Hull Royal Infirmary since March and had spent time in intensive care.
From BBC ● Sep. 2, 2026
Sophie Baxter, 31, from Hull, describes herself as alternative and runs a social group for "emos, goths and moshers" to meet like-minded people who "understand where you're coming from".
From BBC ● Aug. 30, 2026
He told me, with absolutely no artifice, that what he finds more interesting about the championship is whether Hull would face relegation or if Leeds could finish in the top half of the table.
From Slate ● Aug. 28, 2026
The next day after my mother and Mrs. Hull had gone shopping, Andrea turned on the Victrola.
From "Homesick" by Jean Fritz
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.