wiring harness

noun

A bundle of insulated wires, often held together with straps or other connectors, that transmit signals or electrical current within a vehicle, electronic device, etc., or between them.

“Meronyms: wiring loom, wires, cables, insulation, terminals”

Meanings

nounwiring harness (plural wiring harnesses)

plural wiring harnesses

  1. automotiveA bundle of insulated wires, often held together with straps or other connectors, that transmit signals or electrical current within a vehicle, electronic device, etc., or between them.

    Meronyms: wiring loom, wires, cables, insulation, terminals

    2 more examples

    Remove and discard cable straps (45) securing front wiring harness (11) to main wiring harness (10) and to fuel cutoff control.

    1974, Department of the Army, Direct Support and General Support Maintenance Manual for Carrier, Guided Missile Equipment, Self-propelled, page 4-24

    Today, an automobile assembled in the United States could have a Japanese-built engine, a French transmission, a wiring-harness assembly from Mexico, electrical parts from Brazil, and a radio from Taiwan.

    1985, International Trade Commission, The Internationalization of the Automobile Industry and Its Effects on the U.S. Automobile Industry, page vii

    Synonyms: cable harness, wiring loom

Synonyms & antonyms

nounA bundle of insulated wires, often held together with straps or other connectors, that transmit signals or electrical current within a vehicle, electronic device, etc., or between them.

Translations

Catalan arnès
  • arnèsbundle of insulated wires
Finnish johtosarja
  • johtosarjabundle of insulated wires
French faisceau
  • faisceaubundle of insulated wires
German Kabelbaum
  • Kabelbaumbundle of insulated wires
Polish wiązka, pęk
  • wiązkabundle of insulated wires
  • pękbundle of insulated wires
Spanish arnés de cableado, mazo de cablerío
  • arnés de cableadobundle of insulated wires
  • mazo de cableríobundle of insulated wires
  • manojo de cableríabundle of insulated wires
Turkish kablo demeti
  • kablo demetibundle of insulated wires
Cite this entry
APA

wiring harness. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/wiring%20harness

MLA

“wiring harness.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/wiring%20harness. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “wiring harness,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/wiring%20harness.

Source: wiring harness on Wiktionary, CC BY-SA 4.0.