Fired clay is a material that has been used for construction and decorative purposes for centuries. It's a versatile material that is made by heating clay at high temperatures to create a hard, durable surface. However, there are several synonyms that can be used to describe this material. Some common synonyms for fired clay include terracotta, brick, earthenware, stoneware, and porcelain. Each of these materials has unique characteristics and is used for different purposes. Terracotta is often used for ornamental pots and decor, while bricks are used for building walls and structures. Earthenware is used for decorative pieces and stoneware for dishes and kitchenware. Porcelain is a fine-grained type of fired clay that is often used for decorative objects and figurines.