/ Dictionary / Index R Ruvuma: Meaning and Definition of Find definitions for: Ru•vu•ma Pronunciation: (roo-v'mu), [key] — n. a river in SE Africa, flowing E along the Tanzania-Mozambique border to the Indian Ocean. ab. 450 mi. (725 km) long. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ruvo kale Ruwenzori Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language