/ Dictionary / Index R racetrack: Meaning and Definition of Find definitions for: race•track Pronunciation: (rās'trak"), [key] — n. a plot of ground, usually oval, laid out for horse racing. the course for any race. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: racetrack (Thesaurus) race suicide racetracker Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language