/ Dictionary / Index U unadulterated: Meaning and Definition of Find definitions for: un•a•dul•ter•at•ed Pronunciation: (un"u-dul'tu-rā"tid), [key] — adj. not diluted or made impure by adulterating; pure: unadulterated maple syrup. utter; absolute: unadulterated nonsense. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unadulterated (Thesaurus) una corda pedal unadvised Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language