/ Dictionary / Index Y Yosemite Falls: Meaning and Definition of Find definitions for: Yosem'ite Falls' Pronunciation: [key] a series of falls in Yosemite National Park: upper falls, 1436 ft. (438 m) high; middle, 626 ft. (190 m) high; lower, 320 ft. (98 m) high. Total height (including rapids), 2526 ft. (770 m). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Yosemite Yosemite National Park Related Content Daily Word Quiz: braggart Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language