Breadcrumb Home > Dictionary > Index I idealistic: Meaning and Definition of Find definitions for: i•de•al•is•tic Pronunciation: (ī-dē"u-lis'tik, ī"dē-u-), [key] — adj. of or pertaining to idealism or idealists. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: idealistic (Thesaurus) idealist ideality TrendingHere are the facts and trivia that people are buzzing about. Did Birds Evolve from Dinosaurs? The Twelve Dancing Princesses Current Events This Week: January 2023 African Americans by the Numbers Andersen's Fairy Tales: Contents The Celtic Twilight: A Teller of Tales ✖ Related Content Daily Word Quiz: saturnine Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language