/ Dictionary / Index E eudemonism: Meaning and Definition of Find definitions for: eu•de•mon•ism Pronunciation: (y-dē'mu-niz"um), [key] — n. Ethics. the doctrine that the basis of moral obligations is to be found in the tendency of right actions to produce happiness. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: eudemonism (Thesaurus) eudemonics eudiometer Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language