/ Dictionary / Index E enduro: Meaning and Definition of Find definitions for: en•dur•o Pronunciation: (en-door'ō, -dyoor'ō), [key] — pl. -dur•os. an endurance race for automobiles or sometimes motorcycles. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. enduring end use Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language