Dictionary Meaning and Definition on 'Clay'
- a very fine-grained soil that is plastic when moist but hard when fired
- water soaked soil; soft wet earth [syn: mud]
- United States general who commanded United States forces in Europe from 1945 to 1949 and who oversaw the Berlin airlift (1897-1978) [syn: Lucius Clay, Lucius DuBignon Clay}]
- United States politician responsible for the Missouri Compromise between free and slave states (1777-1852) [syn: Henry Clay, the Great Compromiser]
- the dead body of a human being [syn: cadaver, corpse, stiff, remains]
- Clay \Clay\ (kl[=a]), n. [AS. cl[=ae]g; akin to LG. klei, D.
klei, and perh. to AS. cl[=a]m clay, L. glus, gluten glue,
Gr. gloio`s glutinous substance, E. glue. Cf. Clog.]
- A soft earth, which is plastic, or may be molded with the hands, consisting of hydrous silicate of aluminium. It is the result of the wearing down and decomposition, in part, of rocks containing aluminous minerals, as granite. Lime, magnesia, oxide of iron, and other ingredients, are often present as impurities.
- (Poetry & Script.) Earth in general, as representing the
elementary particles of the human body; hence, the human
body as formed from such particles.
I also am formed out of the clay. --Job xxxiii.
The earth is covered thick with other clay, Which
her own clay shall cover. --Byron.
Bowlder clay. See under Bowlder.
Brick clay, the common clay, containing some iron, and
therefore turning red when burned.
Clay cold, cold as clay or earth; lifeless; inanimate.
Clay ironstone, an ore of iron consisting of the oxide or
carbonate of iron mixed with clay or sand.
Clay marl, a whitish, smooth, chalky clay.
Clay mill, a mill for mixing and tempering clay; a pug
Clay pit, a pit where clay is dug.
Clay slate (Min.), argillaceous schist; argillite.
Fatty clays, clays having a greasy feel; they are chemical
compounds of water, silica, and aluminia, as halloysite,
Fire clay, a variety of clay, entirely free from lime,
iron, or an alkali, and therefore infusible, and used for
Porcelain clay, a very pure variety, formed directly from
220 catflap.bishopston.net dictd 1.11.2/rf on FreeBSD 8.1-STABLE
Wikipedia Meaning and Definition on 'Clay'
Clay (pronounced /ˌklei/) is a naturally occurring aluminium silicate composed primarily of fine-grained minerals. Clay deposits are mostly composed of clay minerals, a subtype of phyllosilicate minerals, which impart plasticity and harden when fired or dried; they also may contain variable amounts of water trapped in the mineral structure by polar attraction. Organic materials which do not impart plasticity may also be a part of clay deposits.
Clay minerals are typically formed over long periods of time by the gradual chemical weathering of rocks, usually silicate-bearing, by low concentrations of carbonic acid and other diluted solvents. These solvents, usually acidic, migrate through the weathering rock after leaching through upper weathered layers. In addition to the weathering process, some clay minerals are formed by hydrothermal activity. Clay deposits may be formed in place as residual deposits in soil, but thick deposits usually are formed as the result of a secondary sedimentary deposition process after they have been eroded and transported from their original location of formation. Clay deposits are typically associated with very low energy depositional environments such as large lakes and marine deposits.[See more about Clay at Dictionary 3.0 Encyclopedia]
Words and phrases related to 'Clay'
Meaning of the Name 'Clay'
- Meaning: mortal
- Origin: English
- Gender: Male
'Clay' in famous quotation sentence
* I have you and even if we never meet or ever see each other, we have left our thumbprints in the thick, moist clay of each others lives. - Hugh Elliott
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Clay Sample Sentences in News
- Slippery Clay at Fault in 2011 Japan Earthquake
Slippery clay that looks like scaly black dragon skin is the crucial clue needed to explain the 2011 Japan earthquake's surprising impact, according to three studies published today (Dec. 5) in the journal Science. "It seems that frictional resistance at this location is getting close to zero, and we never really thought it could go so low," said Pat Read more on this news related to 'Clay'
- How slippery clay helps explain Japan's 2011 mega tsunami
Clay greased the plate boundary fault which suddenly slipped 165 feet. Three papers published in the journal Science explain why an earthquake-generating fault behaved so peculiarly in 2011, sending a deadly tsunami over Japan. Read more on this news related to 'Clay'
- Fine clay linked to Japan tsunami
Slippery clay contributed to the devastating tsunami that struck Japan in March 2011 and could help trigger more disasters in the future, scientists have warned. Read more on this news related to 'Clay'