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circuit board

noun
1.
Electronics. a sheet of insulating material used for the mounting and interconnection (often by a printed circuit) of components in electronic equipment.
2.
Computers.
  1. board (def 14a).
  2. a piece of material on which printed or integrated circuits are installed.
Also called board (for defs 1, 2b).
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for circuit boards

circuit board

noun
1.
short for printed circuit board
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
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circuit boards in Science
circuit board  
See printed circuit board.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Difficulty index for circuit board

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Word Value for circuit

11
14
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