Breadcrumb Home > Dictionary > Index H Hadrian: Meaning and Definition of Find definitions for: Ha•dri•an Pronunciation: (hā'drē-un), [key] — n. a.d. 76–138, Roman emperor 117–138. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hadrian (Thesaurus) hadn't Hadrian I TrendingHere are the facts and trivia that people are buzzing about. Hard Labor Current Events This Week: June 2023 Languages Spoken in Each Country of the World User's Guide to Environmental Language The Washington Monument: Facts, History & Profile LGBT Pride Month | Biographies of Notable Individuals Civilian Labor Force ✖ Related Content Daily Word Quiz: poetaster Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language