delamination
Americannoun
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a splitting apart into layers.
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Embryology. the separation of a primordial cell layer into two layers by a process of cell migration.
Etymology
Origin of delamination
First recorded in 1875–80; de- + lamination
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.
Researchers used computer simulations inspired by a geological process on Earth called crustal delamination.
From Science Daily • Jan. 23, 2026
He says the delamination of the render was "due to a failure of the system".
From BBC • Dec. 22, 2025
Only cranksets that show signs of bonding separation or delamination will be applicable for a free replacement and installation.
From Seattle Times • Sep. 22, 2023
Such films require a process known as delamination to separate them from their growth substrates, which deteriorates the material’s quality and necessitates further processing10,11.
From Nature • Jan. 21, 2020
In the Coelentera the ectoderm and endoderm are set apart from one another at a very early period in the life-history; generally either by delamination or invagination, processes described in the article Embryology.
From Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6 "Cockaigne" to "Columbus, Christopher" by Various
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.
