/ Dictionary / Index D DK: Meaning and Definition of Find definitions for: DK Pronunciation: [key] deck. dk. Pronunciation: [key] dark. deck. dock. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. D.J.T. dkg Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language