regolith /regˈə-lith/

Mantle-rock

• hourglasses
• hour hand
• hour hands
• houri
• houris
• hourlong
• hourly
• hour of cause
• hourplate
• hourplates
• hours
• house
• house agent
• house agents
• house arrest
• houseboat
• houseboats
• house-bote
• house-botes
• housebound
• houseboy
• houseboys
• housebreaker
• housebreakers
• housebreaking