General Terms:
* Sand dune: This is the most specific term if the land is characterized by hills of loose sand.
* Desert: This is a broad term for a dry, barren region, but it may not be specific enough if the land is mostly sandy.
* Barren land: This is a general term for land that is devoid of vegetation, including trees.
* Wasteland: This term implies that the land is unusable or unproductive.
More Specific Terms:
* Sand plain: This describes a flat area covered in sand.
* Sand sheet: This refers to a thin layer of sand covering a larger area.
* Coastal sand: This term suggests the land is near the coast.
* Beach: This is a specific type of sandy land along the coast.
Other Possibilities:
* Sand sea: This is a large, expansive area of sand dunes, like a desert.
* Erg: This is an Arabic term for a sand sea.
* Hamada: This is an Arabic term for a barren, rocky plateau.
Ultimately, the best term to use depends on the specific context and the intended meaning.
