/ Dictionary / Index Q quarter bar: Meaning and Definition of Find definitions for: quar'ter bar" Pronunciation: [key] a strut for bracing the central post of a windmill. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. quarterback sneak quarter bend Related Content Daily Word Quiz: verbose Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language