slope
US /sloʊp/
UK /sloʊp/

1.
pendiente, cuesta
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.
La casa está construida en una pendiente pronunciada.
•
We walked up the gentle slope of the hill.
Subimos por la suave pendiente de la colina.