/ Dictionary / Index S Soviet Russia: Meaning and Definition of Find definitions for: So'viet Rus'sia Pronunciation: [key] a conventional name of the Soviet Union. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Sovietology Soviet Union Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language