/ Dictionary / Index G Greeley: Meaning and Definition of Find definitions for: Gree•ley Pronunciation: (grē'lē), [key] — n. 1811–72, U.S. journalist, editor, and political leader. a city in N Colorado. 53,006. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: greeley (Thesaurus) Greek valerian Greely Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language