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- Clay - Wikipedia
Clays develop plasticity when wet but can be hardened through firing [4][5][6] Clay is the longest-known ceramic raw material Prehistoric humans discovered the useful properties of clay and used it for making pottery
- CLAY Definition Meaning - Merriam-Webster
The meaning of CLAY is an earthy material that is plastic when moist but hard when fired, that is composed mainly of fine particles of hydrous aluminum silicates and other minerals, and that is used for brick, tile, and pottery; specifically : soil composed chiefly of this material having particles less than a specified size
- CLAY | English meaning - Cambridge Dictionary
CLAY definition: 1 thick, heavy soil that is soft when wet, and hard when dry or baked, used for making bricks and…
- Clay | Definition, Formation, Properties, Uses, Facts - Britannica
Clay, soil particles the diameters of which are less than 0 005 millimeter; also a rock that is composed essentially of clay particles Rock in this sense includes soils, ceramic clays, clay shales, mudstones, glacial clays, and deep-sea clays
- CLAY Definition Meaning | Dictionary. com
A stiff, sticky sedimentary material that is soft and pliable when wet and consists mainly of various silicates of aluminum Clay particles are smaller than silt, having a diameter less than 0 0039 mm Clay is widely used to make bricks, pottery, and tiles
- CLAY definition and meaning | Collins English Dictionary
Clay is a kind of earth that is soft when it is wet and hard when it is dry Clay is shaped and baked to make things such as pots and bricks the heavy clay soils of Cambridgeshire As the wheel turned, the potter shaped and squeezed the lump of clay into a graceful shape a little clay pot
- clay, n. meanings, etymology and more | Oxford English Dictionary
Clay consists mainly of aluminium silicate, and is derived mostly from the decomposition of feldspathic rocks
- Clays - Minerals Education Coalition
Clay is not a single mineral, but a number of minerals Clays fall into six general categories: kaolin, ball clays, fire clays, bentonite, common clays and Fuller’s earth
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