/ Dictionary / Index S spiritualist: Meaning and Definition of Find definitions for: spir•it•u•al•ist Pronunciation: (spir'i-ch-u-list), [key] — n. an adherent of spiritualism. a person who is concerned with or insists on the spiritual side of things. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: spiritualist (Thesaurus) spiritualism spirituality 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