/ ˈboʊn ˈtʃaɪnə /
Or softpaste; Semiporcelain made of 5% bone ash added to 95% kaolin. It was first made in the West in imitation of Chinese porcelain, whose formula was kept secret by the Chinese.Fine porcelain that contains bone ash. bone-china
Translucent white china made with bone ash or calcium phosphate and characterized by whiteness.