/ Dictionary / Index W wiring: Meaning and Definition of Find definitions for: wir•ing Pronunciation: (wīr'ing), [key] — n. an act of a person who wires. the aggregate of wires in a lighting system, switchboard, radio, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wiring (Thesaurus) wire-wove wiring harness Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language