/ Dictionary / Index N Nobile: Meaning and Definition of Find definitions for: No•bi•le Pronunciation: (nô'bē-le), [key] — n. 1885–1978, Italian aeronautical engineer and arctic explorer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Nobel prize nobiliary Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language