/ Dictionary / Index D darkle: Meaning and Definition of Find definitions for: dar•kle Pronunciation: (där'kul), [key] — -kled, -kling. to appear dark; show indistinctly. to grow dark, gloomy, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dark lantern darkling Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language