1
: composed of or arranged in lamellae
2
: having the form of a thin plate
lamellar armor

Examples of lamellar 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 findings mark only the second time a complete and intact set of lamellar armor has been discovered, officials said. Moira Ritter, Miami Herald, 1 Feb. 2024 The lesion was excised, and lamellar keratoplasty was performed for cosmetic reasons. Ncbi Rofl, Discover Magazine, 19 Mar. 2013

Word History

First Known Use

1794, in the meaning defined at sense 1

Time Traveler
The first known use of lamellar was in 1794

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Cite this Entry

“Lamellar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lamellar. Accessed 1 Apr. 2025.

Medical Definition

lamellar

adjective
1
: composed of or arranged in lamellae
lamellar bone
2
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