1slope 
/ˈsloʊp/ noun
plural slopes /ˈsloʊp/ noun [count] 1 a : ground that slants downward or upward : ground that slopes
▪ They climbed the steep slope. ▪ a slight/gentle slope
b : an area of land on a mountain that is used for skiing
▪ a ski slope — often plural ▪ Let's hit the slopes. [=let's go skiing] ▪ I love being on the slopes. [=I love skiing] 2 : an upward or downward slant
▪ What is the angle of the slope? ▪ You can adjust the slope of the ramp. ▪ a slope of 30 degrees
▪ They climbed the steep slope. ▪ a slight/gentle slope
b : an area of land on a mountain that is used for skiing
▪ a ski slope — often plural ▪ Let's hit the slopes. [=let's go skiing] ▪ I love being on the slopes. [=I love skiing]
▪ What is the angle of the slope? ▪ You can adjust the slope of the ramp. ▪ a slope of 30 degrees
— see also slippery slope
