/ Dictionary / Index A Aurelian: Meaning and Definition of Find definitions for: Au•re•li•an Pronunciation: (ô-rē'lē-un, ô-rēl'yun), [key] — n. a.d. 212?–275, Roman emperor 270–275. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. aurelia Aurelius Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language