Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Recreational Artifacts (hierarchy name)
5. recreational artifacts (equipment)
6. sports and athletic equipment
7. winter sports equipment

Anotations

Scope note:

Large, heavy, ellipsoidal stone or iron disks usually having one rough side and one smooth side with a hole in the center of each into which can be screwed a short gooseneck handle by which the disks are released across the ice in the game of curling.