How to Use "acclivity" with Example Sentences

1. I acclivity to yield the adverse point of appearance .
2. As soon as we descend down the slope of sadness , we accelerate over the ever feel good acclivity of happiness .
3. On the 18th of june , 1815 , the rains had still farther increased this acclivity , the mud complicated the problem of the ascent , and the men not only slipped back , but stuck fast in the mire .