/ Dictionary / Index G G-string: Meaning and Definition of Find definitions for: G-string Pronunciation: (jē'string"), [key] — n. a loincloth or breechcloth, usually secured by a cord at the waist. such a garment made of a narrow strip of decorative fabric and worn by striptease entertainers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: g-string (Thesaurus) G star G-strophanthin Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language