/ Dictionary / Index S sacker: Meaning and Definition of Find definitions for: sack•er Pronunciation: (sak'ur), [key] — n. bagger (def. 1). a baseman: a slick-fielding third sacker. sack•er Pronunciation: (sak'ur), [key] — n. a person who sacks; plunderer; pillager. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sack dress sackful Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language