Expensive Ceramic Material Used for Pottery
This page is the CodyCross answer for the clue below from Underground Worlds, Group 2173, Puzzle 4 (Turquoise and Moonstone).
Question is: Expensive Ceramic Material Used for Pottery
and the answer is: PORCELAIN
Word Meaning:
PORCELAIN — (usually uncountable) A hard white translucent ceramic, originally made by firing kaolin, quartz, and feldspar at high temperatures but now also inclusive of similar artificial materials; also often (figurative) such a material as a symbol of the fragility, elegance, etc. traditionally associated with porcelain goods.
Definitions from Wiktionary.