/ Dictionary / Index D Duroc: Meaning and Definition of Find definitions for: Du•roc Pronunciation: (door'ok, dyoor'-), [key] — n. one of an American breed of hardy red hogs having drooping ears. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. duro durometer Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language