DictionarywiringElectrical connections
noun

wiring

WY-er-ing/ˈwaɪərɪŋ/

The network of wires connecting electrical components.

The wiring in the junction box connects neatly to the terminals.

A neat household electrical junction box with insulated wires connected to terminals and routed through conduits, schematic educational overview, no instructions or text.
Etymology

Formed from wire with -ing, this noun names wires collectively rather than just the activity of fitting them. That collective meaning became especially associated with electrical wirework.

In context

The Fixer13:26
the wiring while I was doing that in the kitchen I also ran wires for some recessed hallway lights switch for those lights and an outlet
Epic 3 in 1 Remodel | Turning My 2 Bedroom House Into a 3 Bedroom

More examples

  • An electrician checks the old wiring before we move in.
  • Faulty wiring causes the car's headlights to flicker.
  • This diagram shows the wiring inside the thermostat.

Forms

wiring

wire noun — A thin metal strand that carries electricity.

Similar words

cabling
Usually refers to bundled or heavier conductors rather than individual wires.
circuit
A complete electrical path, including components beyond the connecting wires.