/ Dictionary / Index B Betti: Meaning and Definition of Find definitions for: Bet•ti Pronunciation: (bet'tē), [key] 1892–1953, Italian poet and dramatist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Betterton betting shop Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language