slippery

Let their way be dark and slippery: and let the angel of the LORD persecute them.

Surely thou didst set them in slippery places: thou castedst them down into destruction.

Wherefore their way shall be unto them as slippery ways in the darkness: they shall be driven on, and fall therein: for I will bring evil upon them, even the year of their visitation, saith the LORD.

And whereas aforetime the serpent was the most exalted of all beasts, now it was changed and become slippery, and the meanest of them all, and it crept on its breast and went on its belly.

"O Adam, because of thee and of Eve, I am slippery, and go upon my belly." Then by reason of its great strength, it threw down Adam and Eve and pressed upon them, as if it would kill them.