/ Dictionary / Index E Epicureanism: Meaning and Definition of Find definitions for: Ep•i•cu•re•an•ism Pronunciation: (ep"i-kyoo-rē'u-niz"um, -kyoor'ē-), [key] — n. the philosophical system or doctrine of Epicurus, holding that the external world is a series of fortuitous combinations of atoms and that the highest good is pleasure, interpreted as freedom from disturbance or pain. (l.c.) epicurean indulgence or habits. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: epicureanism (Thesaurus) epicurean Epicurus Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language