/ Dictionary / Index P predestinarian: Meaning and Definition of Find definitions for: pre•des•ti•nar•i•an Pronunciation: (pri-des"tu-nâr'ē-un, prē"des-), [key] — adj. of or pertaining to predestination. believing in predestination. —n. a person who believes in predestination. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: predestinarian (Thesaurus) predesignate predestinate Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language