Breadcrumb Home > Dictionary > Index U U.S.S.Ct.: Meaning and Definition of Find definitions for: U.S.S.Ct. Pronunciation: [key] United States Supreme Court. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. U.S.S.B. Ussher ✖ Related Content Daily Word Quiz: guilloche Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language