/ Dictionary / Index G Green River: Meaning and Definition of Find definitions for: Green' Riv'er Pronunciation: [key] a town in SW Wyoming. 12,807. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. green revolution Green River ordinance Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language