/ Dictionary / Index W wire gauge: Meaning and Definition of Find definitions for: wire' gauge" Pronunciation: [key] a gauge calibrated for determining the diameter of wire. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. wire entanglement wire gauze Related Content Daily Word Quiz: menagerie Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language