/ Dictionary / Index B Bear River: Meaning and Definition of Find definitions for: Bear' Riv'er Pronunciation: [key] a river in NE Utah, SW Wyoming, and SE Idaho, flowing into the Great Salt Lake. 350 mi. (565 km) long. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bearpaw bearskin Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language