👉 The term "sudatorium" is a combination of two words, "sud" (which means "sun" or "sunlight") and "atorium," which refers to a building or structure that provides solar power. It's often used in the context of solar energy systems, particularly for homes or businesses where they can benefit from the sun's heat. In simpler terms, a sudatorium is an underground building that receives sunlight directly from the sun through a system of mirrors and lenses. This