/ Dictionary / Index F floorboard: Meaning and Definition of Find definitions for: floor•board Pronunciation: (flôr'bôrd", flōr'bōrd"), [key] — n. any of the boards composing a floor. the floor of an automotive vehicle. —v.t. floor (def. 21). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: floorboard (Thesaurus) floorage floor broker Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language