/ Dictionary / Index U unrealized: Meaning and Definition of Find definitions for: un•re•al•ized Pronunciation: (un-rē'u-līzd"), [key] — adj. not made real or actual; not resulting in accomplishment, as a task or aim: unrealized ambitions. not known or suspected: unrealized talent. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unrealized (Thesaurus) unrealizable unreason Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language