/ Dictionary / Index G gambeson: Meaning and Definition of Find definitions for: gam•be•son Pronunciation: (gam'bu-sun), [key] — n. Armor. a quilted garment worn under mail. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. gambado Gambetta Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language