

The hill has a steep slope.
An inclined surface or a slant.
The slide has a gentle slope.
We walked down the slope carefully.
The road has a steep slope near the bridge.
steep slope
gentle slope
downhill slope
incline
gradient
pitch
The roof slopes down toward the edge.
To incline or to be at an angle.
The path slopes gently down to the river.
The driveway slopes up toward the garage.
The hill slopes steeply on one side.
slope down
slope up
slope gently
incline
tilt
lean