Mound (noun)

1. A raised area of land, typically rounded and higher than the surrounding area.
2. A pile or heap of a particular material, such as earth or garbage.

Origin:

From the old english word "mūnud", meaning a hill or elevation.

Examples:

1. The mound of dirt was the remains of an ancient burial site.
2. The mound of garbage was attracting rats.
3. The mound was used as a defensive fortification.
4. The mound was a sacred site for the indigenous people.
5. The mound was a playground for the children.