/ Dictionary / Index C Couéism: Meaning and Definition of Find definitions for: Cou•é•ism Pronunciation: (k-ā'iz-um, k'ā-iz"-), [key] — n. a method of self-help stressing autosuggestion, popular esp. in the U.S. c1920 and featuring the slogan “Day by day in every way I am getting better and better.” Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Coué Couette flow Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language