LATERITE Meaning and
Definition
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Laterite is a type of soil or rock characterized by its reddish-brown coloration, which is primarily caused by the presence of iron oxide and hydroxide minerals. It is typically found in tropical regions with hot and wet climates, where intense chemical weathering processes have occurred over long periods of time. The name "laterite" is derived from the Latin word "later," meaning brick, due to its brick-like appearance and hardness when dried and compacted.
Laterite forms as a result of the intense leaching of soluble nutrients from the soil by heavy rainfall. The leached material is carried away, leaving behind a residual accumulation of insoluble compounds, such as iron and aluminum oxide. These compounds cement the remaining soil particles, leading to the formation of a dense, hardened layer known as laterite.
Characteristically, laterite soils are low in fertility and retain a high proportion of iron, making them infertile for agriculture unless supplemented with appropriate nutrients. However, despite its limited agricultural potential, laterite is valued for its diverse industrial applications. It is often used as a building material for construction purposes, particularly in regions where alternatives are relatively scarce. Its durable nature and ability to harden when exposed to the air make it an ideal material for the construction of roads, buildings, and monuments. Additionally, laterite is also utilized in the production of bricks, tiles, pottery, and ornamental items.
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A compound of clay and oxide of iron, often arising from the decomposition of trap and volcanic rocks; a peculiar clayed deposit of Middle Tertiary age found in India, so named from being cut into bricks and used for building.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for LATERITE
- katerite
- paterite
- oaterite
- lzterite
- lsterite
- lwterite
- lqterite
- larerite
- laferite
- lagerite
- layerite
- la6erite
- la5erite
- latwrite
- latsrite
- latdrite
- latrrite
- lat4rite
- lat3rite
Etymology of LATERITE
The word "laterite" is derived from the Latin word "later" meaning "brick". It was first used in French as "laterite" in the 18th century to describe the reddish-brown color and brick-like hardness of a type of soil found in tropical regions. The term laterite was later adopted into English to refer specifically to the weathered, iron-rich soils found in tropical and subtropical regions, which often have a brick-like appearance due to their high iron content.
Similar spelling word for LATERITE
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