/ Dictionary / Index I integralism: Meaning and Definition of Find definitions for: in•te•gral•ism Pronunciation: (in'ti-gru-liz"um), [key] — n. the belief that one's religious convictions should dictate one's political and social actions. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. integral function integral test Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language