Barren plains are vast expanses of dry and unproductive land, characterized by a lack of vegetation and scarce resources. Synonyms for this term could include desolate wastelands, arid deserts, lifeless plateaus, empty savannas, or bleak tundras. Each of these terms conveys the same sense of barrenness, which is the absence of life-giving elements like water, nutrients, and organic matter. Whether you are describing the Sahara, the tundra, or the badlands, there are many different synonyms for the concept of barren plains that can help readers to visualize the stark, inhospitable landscape.