Hummock (noun)

1. A small hill or mound of earth, especially one of many in a marsh or bog.
2. A raised area of ground, often with grass or moss growing on it, found in a marsh or on a beach.

Origin:

Late 17th century: of unknown origin.

Examples:

1. The trail wound its way through the hummocks of the marsh.
2. The hummocks were covered in thick green moss.
3. The beach was dotted with hummocks of sand dunes.
4. The hummocks provided a great place to watch the sunset.
5. The hikers had to navigate around the hummocks to reach the other side of the bog.