faience

This term refers to specific types of glazed ceramics and is primarily used in archaeological, art-historical, and antique contexts. It carries a connotation of preciousness and antiquity, distinguishing these materials from common pottery or stoneware. When referring to ancient Egyptian materials, it describes a non-clay ceramic that mimics turquoise or lapis lazuli.

In a grammatical sense, faience is treated as an uncountable mass noun. It describes the material itself rather than individual objects. To refer to specific items made from this material, speakers must use partitive constructions such as "a piece of faience" or "an object of faience," or use the word as an attributive noun to modify a countable noun, such as "faience amulets" or "faience plates."