/ Dictionary / Index C closed stance: Meaning and Definition of Find definitions for: closed' stance' Pronunciation: [key] — Baseball. Baseball. a batting stance in which the front foot is positioned closer to the inside of the batter's box than the back foot. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. closed-stack closed system Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language