/ Dictionary / Index F flue stop: Meaning and Definition of Find definitions for: flue' stop" Pronunciation: [key] a rank of flue pipes in an organ. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fluerics fluff Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language