winglet

noun

wing·​let ˈwiŋ-lət How to pronounce winglet (audio)
: a small wing
also : a nearly vertical airfoil at an airplane's wingtip that reduces drag by inhibiting turbulence

Examples of winglet in a Sentence

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.
The material was also used in the fenders, fairings and winglets on the Suzuki GSX-R1000R for the the Suzuka 8 Hours endurance race over the last couple of years. Abhimanyu Ghoshal, New Atlas, 6 Feb. 2026 Its 42-foot Torpedo RS is built with a more dramatic hourglass profile, enhanced by stylish stern winglets that deliver sharper turns and a drier ride in swells. Michael Verdon, Robb Report, 26 Oct. 2025 Researchers added curved tips, known as winglets, to existing turbine blades. Scott Travers, Forbes.com, 27 July 2025 This also would have helped the animal move more efficiently, kind of like the upward-pointing winglets on the tips of commercial airplane wings, which help reduce drag. Sara Hashemi, Smithsonian Magazine, 21 July 2025 See All Example Sentences for winglet

Word History

First Known Use

1611, in the meaning defined above

Time Traveler
The first known use of winglet was in 1611

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Cite this Entry

“Winglet.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/winglet. Accessed 14 Feb. 2026.

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