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C wire

American  
[see wahyuhr] / ˈsi ˌwaɪər /
c-wire, or C-wire

noun

  1. Electricity. common wire.

  2. Military concertina wire.

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.