/ Dictionary / Index P pluralism: Meaning and Definition of Find definitions for: plu•ral•ism Pronunciation: (ploor'u-liz"um), [key] — n. a theory that there is more than one basic substance or principle. Cf.dualism(def. 2),monism(def. 1a). a theory that reality consists of two or more independent elements. the holding by one person of two or more offices at the same time. plurality (def. 7a). See state or quality of being plural. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pluralism (Thesaurus) plural plurality Related Content Daily Word Quiz: hale Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language