/ Dictionary / Index G green gland: Meaning and Definition of Find definitions for: green' gland" Pronunciation: [key] — Zool. Zool. one of the pair of excretory organs in each side of the head region of decapod crustaceans, emptying at the base of the antennae. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. green gentian green glass Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language