/ Dictionary / Index Y Yeager: Meaning and Definition of Find definitions for: Yea•ger Pronunciation: (yā'gur), [key] — n. (“Chuck”), born 1923, U.S. aviator and test pilot: the first person to fly faster than the speed of sound (1947). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Yeadon yeah Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language