Related formshum·mock·y, adjective
Examples from the Web for hummocky
Off to the hummocky west, feeling our way with walking-poles—open water all round us.
Bullets spattered on the hummocky sod of the prairie around him.Heroes of the Middle West|Mary Hartwell Catherwood
It took place almost invariably at their original lines of junction, well marked by the hummocky ridges.
In front of me stretches a frozen field of hummocky ice, like that I had seen in my first vision.She and I, Volume 2|John Conroy Hutcheson
A good deal of hummocky ground was also passed over, and its characteristic and invariable features were noticed (v. later).Across Iceland|William Bisiker