Breadcrumb Home > Dictionary > Index U uncase: Meaning and Definition of Find definitions for: un•case Pronunciation: (un-kās'), [key] — -cased, -cas•ing. to remove from a case; remove the case from. to remove the cover from; put on view. to make known; reveal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: uncase (Thesaurus) Uncas uncaused TrendingHere are the facts and trivia that people are buzzing about. Ramadan and Eid al-Fitr 42 Best War Movie Quotes Current Events This Week: March 2023 Recycling Facts William Shakespeare Worst U.S. Forest Fires ✖ Related Content Daily Word Quiz: recreant Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language