/ Dictionary / Index G Green Stamp: Meaning and Definition of Find definitions for: Green' Stamp" Pronunciation: [key] a brand of trading stamp. a speeding ticket. Usually,Green Stamps.money; currency. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. green soap Green's theorem Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language