adjective
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of, relating to, resembling, or composed of a cell or cells
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having cells or small cavities; porous
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divided into a network of cells
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textiles woven with an open texture
a cellular blanket
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designed for or involving cellular radio
Other Word Forms
Etymology
Origin of cellular
1745–55; < New Latin cellulāris, equivalent to cellul(a) “live cell” ( Latin: “little room”; see cellule) + -āris -ar 1
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.
Her big breakthrough came the same year, when she was cast as another cheerleader - this time with the power of rapid cellular regeneration - in the highly popular sci-fi series Heroes.
From BBC ● Aug. 17, 2026
That finding suggests that the earliest metabolism depended much more heavily on the surrounding environment than modern cellular metabolism does.
From Science Daily ● Aug. 12, 2026
Biologists broadly separate cellular life into two categories.
From Science Daily ● Aug. 12, 2026
AST SpaceMobile is developing a network that would allow standard, unmodified smartphones to connect directly to satellites, potentially extending cellular coverage to areas without conventional terrestrial networks.
From The Wall Street Journal ● Aug. 10, 2026
Everything Mrs. Richardson had put out of her mind from the hospital stay—everything she thought she’d forgotten—her body remembered on a cellular level: the rush of anxiety, the fear that permeated her thoughts of Izzy.
From "Little Fires Everywhere" by Celeste Ng
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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.