/ Dictionary / Index U uncouth: Meaning and Definition of Find definitions for: un•couth Pronunciation: (un-kth'), [key] — adj. awkward, clumsy, or unmannerly: uncouth behavior; an uncouth relative who embarrasses the family. strange and ungraceful in appearance or form. unusual or strange. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: uncouth (Thesaurus) uncourtly uncovenanted Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language