/ Dictionary / Index O one-bagger: Meaning and Definition of Find definitions for: one-bag•ger Pronunciation: (wun'bag'ur), [key] — n. Baseball Informal. single (def. 23). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. one-armed bandit one-base hit Related Content Daily Word Quiz: cur Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language