/ Dictionary / Index C crossbar: Meaning and Definition of Find definitions for: cross•bar Pronunciation: (krôs'bär", kros'-), [key] — n. a horizontal bar, line, or stripe. the horizontal bar forming part of the goal posts, as in football and soccer. a horizontal bar used for gymnastics. a horizontal bar that rests on uprights and that an athlete must clear in performing the pole vault or high jump. a horizontal line in some letters of the alphabet, as in capital H. the horizontal top bar on the frame of a man's bicycle. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: crossbar (Thesaurus) crossband crossbeam Related Content Daily Word Quiz: eccentric Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language