islet

noun

is·​let ˈī-lət How to pronounce islet (audio)
1
: a little island
2

Examples of islet in a Sentence

landed the boat on a tiny islet that we had all to ourselves
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
After making the roughly 30-mile journey north from Tahiti, Brando found 12 small coral islets, or motus, encircling a tranquil lagoon. Sarah Kuta, Smithsonian Magazine, 7 Jan. 2025 While Lanikai Beach, with its view of the twin islets Nā Mokulua, has long lured beachgoers, nearby Kailua Beach, which spans 2.5 miles, is almost always less crowded and no less beautiful. Catherine Toth Fox, AFAR Media, 11 Dec. 2024 A couple of significant breakthroughs available include islet autotransplantation and artificial pancreas. Qin Rao, Verywell Health, 8 Jan. 2025 The team injected the equivalent of 1.5 million islets into the patient’s abdomen, rather than her liver, where islet transplants are usually injected, per Nature News. Margherita Bassi, Smithsonian Magazine, 10 Oct. 2024 See all Example Sentences for islet 

Word History

First Known Use

1538, in the meaning defined at sense 1

Time Traveler
The first known use of islet was in 1538

Dictionary Entries Near islet

Cite this Entry

“Islet.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/islet. Accessed 4 Feb. 2025.

Kids Definition

islet

noun
is·​let ˈī-lət How to pronounce islet (audio)
1
: a little island
2

Medical Definition

islet

noun
is·​let ˈī-lət How to pronounce islet (audio)
: a small isolated mass of one type of tissue within a different type
specifically : islet of langerhans

More from Merriam-Webster on islet

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