concentric

adjective

con·​cen·​tric kən-ˈsen-trik How to pronounce concentric (audio)
ˌkän-
1
: having a common center
concentric circles
the concentric layers of the wedding cake
2
: having a common axis : coaxial
concentrically adverb
concentricity noun

Examples of concentric 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.
To check, look for the icon that looks like a set of concentric circles. Cody Godwin, USA Today, 23 Dec. 2025 Made up of concentric circles of cake in varying shades of blue and white, the final design yields a picture perfect gingham pattern worthy of Easter celebrations, a birthday party, or spring shower. Alana Al-Hatlani, Southern Living, 5 Dec. 2025 These walls ran along the borders of foothills and in concentric circles around the summits. Literary Hub, 5 Dec. 2025 But from space, especially in the images taken by the Copernicus satellite, the structure appears as a set of concentric circles, like ripples frozen in rock. Kenna Hughes-Castleberry, Space.com, 5 Dec. 2025 See All Example Sentences for concentric

Word History

Etymology

Middle English consentrik, from Medieval Latin concentricus, from Latin com- + centrum center

First Known Use

1578, in the meaning defined at sense 1

Time Traveler
The first known use of concentric was in 1578

Browse Nearby Words

Cite this Entry

“Concentric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/concentric. Accessed 1 Jan. 2026.

Kids Definition

concentric

adjective
con·​cen·​tric kən-ˈsen-trik How to pronounce concentric (audio)
(ˈ)kän-
: having a common center
concentric circles

Medical Definition

concentric

adjective
con·​cen·​tric kən-ˈsen-trik, (ˈ)kän- How to pronounce concentric (audio)
: having a common center
concentric circles
concentrically adverb

More from Merriam-Webster on concentric

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