/ Dictionary / Index D Deutsche mark: Meaning and Definition of Find definitions for: Deut'sche mark" Pronunciation: (doi'chu, doich), [key] a cupronickel coin, the monetary unit of Germany, equal to 100 pfennigs: replaced the reichsmark in 1948. Abbr.: DM Cf. ostmark. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Deutsch Deutscher Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language