/ Dictionary / Index F four-banger: Meaning and Definition of Find definitions for: four-bang•er Pronunciation: (fôr'bang'ur, fōr'-), [key] — n. Auto. Slang. a four-cylinder engine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. four-ball match four bits Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language