/ Dictionary / Index R rural delivery service: Meaning and Definition of Find definitions for: ru'ral deliv'ery serv"ice Pronunciation: [key] mail delivery operated primarily to deliver and collect mail in rural communities with no other convenient postal facilities. Formerly, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rural dean Rural Dionysia Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language