island
Americannoun
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islands
plural
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a tract of land completely surrounded by water, and not large enough to be called a continent.
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something resembling an island, especially in being isolated or having little or no direct communication with others.
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a raised platform with a counter or other work surface on top situated in the middle area of a room, especially a kitchen, so as to permit access from all sides.
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a low concrete platform for gasoline pumps at an automotive service station.
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a clump of woodland in a prairie.
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an isolated hill.
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Anatomy. an isolated portion of tissue differing in structure from the surrounding tissue.
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Railroads. a platform or building between sets of tracks.
verb (used with object)
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to make into an island.
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to dot with islands.
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to place on an island; isolate.
noun
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a mass of land that is surrounded by water and is smaller than a continent
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See traffic island
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anatomy a part, structure, or group of cells distinct in constitution from its immediate surroundings
verb
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to cause to become an island
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to intersperse with islands
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to place on an island; insulate; isolate
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of island
First recorded before 900; Middle English iland, Old English īgland, īland, variant of īegland, from īeg “island” (cognate with Old Norse ey ) + land land; spelling with -s- by association with isle
Explanation
An island is a piece of land that is surrounded on all sides by water. Some islands are so small that a beach chair and umbrella barely fit on them and some are big enough to contain a whole nation. To get to an island you must take a boat, bridge or airplane — be a strong swimmer. If you can get there by land it’s not an island, though it may be a peninsula, like Florida. There are many famous islands, like Manhattan and the islands of Hawaii. Things that are free-standing can also be called islands, like the island made of cabinets and a counter that is found in some kitchens — it's not connected to anything else.
Vocabulary lists containing island
Physical Geography - Introductory
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Physical Geography - Middle School
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Physical Geography - High School
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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:
About 80 degrees North, this remote island area was once covered by a shallow sea.
From Science Daily ● Aug. 17, 2026
Aid disruptions and aftershocks across the Indonesian island of Flores are fuelling fears among thousands of survivors who were displaced by a 7.7 magnitude earthquake on Saturday.
From BBC ● Aug. 17, 2026
Fire officials said nearly 200 firefighters were working to extinguish the flames on the island of Salamina and keep them from converging, Greek media report.
From BBC ● Aug. 16, 2026
The epicentre of the shallow quake was just north of Flores island in eastern Indonesia.
From Barron's ● Aug. 16, 2026
I just need to get to Nim’s island right away.
From "Nim’s Island" by Wendy Orr
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Yes, we do have that reputation on these islands, and I’m incredibly proud of it, because you know what it does?
From Los Angeles Times ● Aug. 17, 2026
Hurricane Lala disrupted travel between Los Angeles and Hawaii on Saturday, canceling flights from LAX to destinations across the islands as the Category 1 storm approached the Big Island.
From Los Angeles Times ● Aug. 16, 2026
Across the weekend, it will continue moving westwards, and may weaken into a tropical storm, with the centre passing just below Hawaii's other islands.
From BBC ● Aug. 15, 2026
Russian-Japanese relations have long been dogged by the contested islands, known in Japan as the Northern Territories and seized by the Soviet Union in 1945.
From Barron's ● Aug. 13, 2026
Enchanted islands; unicorns, and krakens, and gold-horned hares.
From "Impossible Creatures" by Katherine Rundell
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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.