slope

US /sloʊp/
UK /sloʊp/
"slope" picture
1.

a surface of which one end or side is at a higher level than another; a rising or falling surface

:
The house is built on a steep slope.
We walked up the gentle slope of the hill.
1.

to lie or lean at an angle; to have a slope

:
The ground slopes gently down to the river.
The roof slopes at a 45-degree angle.