cloven hoof

US /ˌkloʊvən ˈhʊf/
UK /ˌkloʊvən ˈhʊf/
"cloven hoof" picture
1.

a hoof that is divided into two parts, as in cattle, sheep, and goats

:
The devil is often depicted with a cloven hoof.
Cattle have a cloven hoof, which helps them walk on uneven terrain.