/ Dictionary / Index C Christian Scientist: Meaning and Definition of Find definitions for: Chris'tian Sci'entist Pronunciation: [key] a believer in Christian Science; a member of the Church of Christ, Scientist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Christian Science Christian Socialist Related Content Daily Word Quiz: torrid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language