/ Dictionary / Index R racing form: Meaning and Definition of Find definitions for: rac'ing form" Pronunciation: [key] a sheet that provides detailed information about horse races, including background data on the horses, jockeys, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. racing flag racing skate Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language