/ Dictionary / Index E euphoria: Meaning and Definition of Find definitions for: eu•pho•ri•a Pronunciation: (y-fôr'ē-u, -fōr'-), [key] — n. Psychol. a feeling of happiness, confidence, or well-being sometimes exaggerated in pathological states as mania. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: euphoria (Thesaurus) euphorbiaceous euphoriant Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language