noun race course; horse racing;
preceded by the.
2. turf ·noun peat, especially when prepared for fuel. ·see peat.
3. turf ·vt to cover with turf or sod; as, to turf a bank, of the border of a terrace.
4. turf ·noun that upper stratum of earth and vegetable mold which is filled with the roots of grass and other small plants, so as to adhere and form a kind of mat; sward; sod.