/ Dictionary / Index D didrachm: Meaning and Definition of Find definitions for: di•drachm Pronunciation: (dī'dram"), [key] — n. a silver coin of ancient Greece equal to two drachmas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Didot point system Didrikson Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language