/ Dictionary / Index G greyish: Meaning and Definition of Find definitions for: grey•ish Pronunciation: (grā'ish), [key] — adj. grayish. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: greyish (Thesaurus) greyhound greylag Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language