china stone: meaning, definition, pronunciation and examples
C1Technical/Historical
Quick answer
What does “china stone” mean?
A specific type of decomposed granite used historically in porcelain production.
Audio
Pronunciation
Definition
Meaning and Definition
A specific type of decomposed granite used historically in porcelain production.
A raw material, also known as petuntse or porcelain stone, which fuses with kaolin clay to form porcelain. It provides the vitreous, glassy matrix in traditional hard-paste porcelain.
Dialectal Variation
British vs American Usage
Differences
No significant usage differences; the term is equally technical in both varieties.
Connotations
Historical and technical, associated with traditional ceramic arts and the history of porcelain production.
Frequency
Extremely low frequency in general language; confined to specialist texts.
Grammar
How to Use “china stone” in a Sentence
[china stone] is used for V-ing[china stone] + [verb: provides, fuses, vitrifies]Vocabulary
Collocations
Examples
Examples of “china stone” in a Sentence
adjective
British English
- The china-stone component was critical.
- china-stone deposits
American English
- The china stone component was critical.
- china stone deposits
Usage
Meaning in Context
Business
Rare. Might appear in the context of sourcing raw materials for high-end ceramics manufacturing.
Academic
Used in art history, material science, and archaeology papers discussing the composition and history of porcelain.
Everyday
Virtually never used.
Technical
The primary context, used in ceramics engineering, pottery manuals, and geological surveys of ceramic materials.
Watch out
Common Mistakes When Using “china stone”
- Capitalizing 'China' as if referring to the country.
- Using it as a general term for any stone from China.
- Confusing it with 'china clay' (which is kaolin).
FAQ
Frequently Asked Questions
No. China stone (petuntse) is a fusible rock that provides the glassy phase in porcelain. China clay is kaolin, a refractory white clay that provides the shape and stability.
It is named for its essential role in making 'china' (porcelain). The name reflects its function, not its geographic origin, though historically much came from China.
No, it is a specialist historical and technical term. In modern industrial ceramics, specific feldspars and other fluxes are more commonly named.
No. It is a raw material that melts and reacts with kaolin during high-temperature firing, becoming an integral, indistinguishable part of the final vitrified body.
A specific type of decomposed granite used historically in porcelain production.
China stone is usually technical/historical in register.
China stone: in British English it is pronounced /ˈtʃaɪnə stəʊn/, and in American English it is pronounced /ˈtʃaɪnə stoʊn/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'China' for porcelain + 'stone' for the raw rock. The stone that makes china.
Conceptual Metaphor
RAW MATERIAL AS INGREDIENT (e.g., the 'secret ingredient' in the recipe for porcelain).
Practice
Quiz
What is 'china stone' primarily used for?