/ Dictionary / Index D dinarchy: Meaning and Definition of Find definitions for: din•ar•chy Pronunciation: (din'är-kē), [key] — pl. -chies. duarchy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dinar Dinard Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language