/ Dictionary / Index D doper: Meaning and Definition of Find definitions for: dop•er Pronunciation: (dō'pur), [key] — n. Slang. a drug addict. pusher (def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dope pusher dopesheet Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language