Porcelain/Pottery/Ceramic

Porcelain is a type of ceramics that is primarily made from kaolin clay, a fine-grained white clay that is abundant in nature.

Pottery can be pots, dishes, and other articles made of earthenware or baked clay. Pottery can be broadly divided into earthenware, porcelain, and stoneware.

Ceramics are pots and other articles made from clay hardened by heat.