1. A line generated by a point on one figure rolling around a second figure
   - roulette

Type of: curve, curved shape

• harsh
• harsh on
• harsh-voiced
• harshen
• harshly
• harshness
• hart
• Hart Crane
• hart's-tongue
• hart's-tongue fern
• hartal
• Harte
• hartebeest
• Hartford
• Hartford fern
• Hartley
• hartshorn
• harum-scarum
• haruspex
• Harvard
• Harvard University
• Harvery Williams Cushing
• harvest
• Harvest Festival
• harvest fly