Breadcrumb Home > Dictionary > Index G gym shoe: Meaning and Definition of Find definitions for: gym' shoe" Pronunciation: [key] a lightweight canvas shoe with a rubber sole; sneaker. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. gymnospore gym suit ✖ Related Content Daily Word Quiz: quadrumanous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language