circuitry

noun

cir·​cuit·​ry ˈsər-kə-trē How to pronounce circuitry (audio)
plural circuitries
1
: the detailed plan or arrangement of an electric circuit
2
: the components of an electric circuit
3
: the network of interconnected neurons in the nervous system and especially the brain

Examples of circuitry 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 circuitry kind of stopped and restarted again, and maybe some things got lost. Erin Jensen, USA Today, 31 Dec. 2025 The latter functions as a base, as well as housing for the system’s electronic circuitry and dedicated woofer. Robert Ross, Robb Report, 21 Dec. 2025 Housed atop the Shinjuku Park Tower—designed by the Pritzker Prize-winning Kenzo Tange and originally launched in 1994—the hotel was telegraphed into pop culture’s circuitry in 2003 thanks to Sofia Coppola’s cult-status film Lost in Translation, starring Bill Murray and Scarlett Johansson. Nick Remsen, Vogue, 16 Dec. 2025 The current version uses commercial over-ear headphones and basic circuitry. Aamir Khollam, Interesting Engineering, 9 Dec. 2025 See All Example Sentences for circuitry

Word History

First Known Use

1946, in the meaning defined at sense 1

Time Traveler
The first known use of circuitry was in 1946

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Cite this Entry

“Circuitry.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/circuitry. Accessed 6 Jan. 2026.

Kids Definition

circuitry

noun
cir·​cuit·​ry ˈsər-kə-trē How to pronounce circuitry (audio)
plural circuitries
: the plan or the elements of an electric circuit

Medical Definition

circuitry

noun
cir·​cuit·​ry ˈsər-kə-trē How to pronounce circuitry (audio)
1
a
: the detailed plan or arrangement of an electric circuit
b
: the components of an electric circuit
2
: the network of interconnected neurons in the nervous system and especially the brain
also : the neuronal pathways of the brain along which electrical and chemical signals travel

More from Merriam-Webster on circuitry

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