/ Dictionary / Index G greening: Meaning and Definition of Find definitions for: green•ing Pronunciation: (grē'ning), [key] — n. any variety of apple whose skin is green when ripe. the return or revival of youthful characteristics: the greening of America. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: greening (Thesaurus) greenie greenish Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language