Pretty sure ceramic is the general term. Porcelain is a type - think it's to do with the clay, it's the same as 'china'. (Eg stoneware and terracotta are also types of ceramic but not porcelain.)
@hoefla started
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Pretty sure ceramic is the general term. Porcelain is a type - think it's to do with the clay, it's the same as 'china'. (Eg stoneware and terracotta are also types of ceramic but not porcelain.)