rare. [f. TURF sb.1 4 + -DOM.] The votaries of the turf; the racing community.
1854. Charleston Daily Courier, 6 April, 1/6. The great event of the sporting season, the contest over the Metairie Course for the State post stake of $20,000 is to come off this afternoon, and all Southern and Western Turfdom is in a feverish excitement.
1864. Daily Tel., 20 Sept. Gentlemen of high standing who are very useful to the rising turfdom of this country.