motherboard
[muhth -er-bawrd, -bohrd]
- a rigid, slotted board upon which other boards that contain the basic circuitry of a computer or of a computer component can be mounted.Compare board(def 14).
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Origin of motherboard
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for motherboard
Contemporary Examples
That question is being raised again in light of previously unseen chat logs uncovered by Motherboard and the Daily Dot.
Historical Examples
“Motherboard,” Kurt said, reaching for a spool of blank CDs.
Someone Comes to Town, Someone Leaves TownCory Doctorow
I kept hitting it, until the keyboard fell off, exposing the motherboard and the hard-drive.
Little BrotherCory Doctorow
motherboard
- (in an electronic system) a printed circuit board through which signals between all other boards are routed
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
motherboard
[mŭð′ər-bôrd′]
- The main circuit board of a computer, usually containing the central processing unit and main system memory as well as circuitry that controls the disk drives, keyboard, monitor, and other peripheral devices.
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The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.