slope
US /sloʊp/
UK /sloʊp/

1.
pente, inclinaison
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 maison est construite sur une forte pente.
•
We walked up the gentle slope of the hill.
Nous avons monté la douce pente de la colline.