/ Dictionary / Index U U.C.V.: Meaning and Definition of Find definitions for: U.C.V. Pronunciation: [key] United Confederate Veterans. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. UCR U/D Related Content Daily Word Quiz: circumspect Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language