lenticular

adjective

len·​tic·​u·​lar len-ˈti-kyə-lər How to pronounce lenticular (audio)
1
: having the shape of a double-convex lens
2
: of or relating to a lens
3
: provided with or utilizing lenticules
a lenticular screen

Did you know?

"Lentil-shaped"—that's the meaning of Latin lenticularis, the parent of English's lenticular. It's an appropriate predecessor because a double-convex lens is one that is curved on both sides, giving it a shape similar to that of a lentil. English speakers borrowed the Latin term in the 15th century. Lenticularis, in turn, derives from lenticula, which is the source of the English word lentil and a diminutive of the Latin form lent-, lens, meaning "lentil." You probably won't be too surprised to learn that lent-, lens also gave English the word lens.

Examples of lenticular in a Sentence

Recent Examples on the Web
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This edition includes the Standard Edition release, as well as a Steelbook, mini marquees, magnet, poster, lenticular card, arcade flyers, and arcade cabinet cards. David Jagneaux, Forbes.com, 1 Aug. 2025 Regardless of the device, every system that integrates Leia’s solution uses a combination of eye-tracking cameras and lenticular lenses to create the feeling of 3D. Luke Larsen, Wired News, 25 May 2025 Francisco Negroni's 'Earth and Sky' captures a double lenticular cloud at sundown, lit by the Villarrica volcano. Rachel Raposas, People.com, 5 Feb. 2025 The volcano’s light illuminates a double lenticular cloud, or a UFO-like cloud formation created when a mountain disturbs air flow and creates standing waves above it. Carlyn Kranking, Smithsonian Magazine, 10 Jan. 2025 See All Example Sentences for lenticular

Word History

Etymology

Middle English, from Latin lenticularis lentil-shaped, from lenticula lentil

First Known Use

1658, in the meaning defined at sense 1

Time Traveler
The first known use of lenticular was in 1658

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Cite this Entry

“Lenticular.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lenticular. Accessed 5 Aug. 2025.

Medical Definition

lenticular

adjective
len·​tic·​u·​lar len-ˈtik-yə-lər How to pronounce lenticular (audio)
1
: having the shape of a double-convex lens
2
: of or relating to a lens especially of the eye
3
: relating to or being the lentiform nucleus of the brain
Last Updated: - Updated example sentences
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