PEST Meaning and
Definition
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A pest is a noun that refers to any animal, plant, or microorganism that causes harm, annoyance, or damage to crops, structures, or human health. Pests are typically unwanted and undesirable, as they invade and disrupt the natural environment, agricultural areas, or domestic spaces. They are known for their ability to multiply rapidly, leading to infestations that are difficult to control and eradicate.
Pests can include insects like mosquitoes, cockroaches, flies, ants, and termites, which feed on and destroy crops, invade homes or spread diseases. They can also encompass rodents such as rats and mice that cause damage to buildings and infrastructure, infest stored food, and transmit dangerous pathogens. Additionally, pests can include certain plant species that are invasive and compete with native vegetation for resources or overtake gardens and fields, leading to a loss of biodiversity.
The control and management of pests are crucial to protect human health, prevent economic losses in agriculture, and minimize damage to the ecosystem. Various methods are employed to control pests, ranging from chemical treatments like insecticides and pesticides to biological control through the introduction of natural predators or the use of genetically modified organisms. Integrated Pest Management (IPM) is a comprehensive approach that aims to regulate pests using a combination of strategies while reducing the negative impact on the environment and human health.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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Any pestilential disease; anything destructive or very mischievous; bane.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
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Other Common Misspellings for PEST
Etymology of PEST
The word "pest" originated from the Latin word "pestis", which meant "plague" or "contagious disease". Over time, the term expanded to refer to any destructive or bothersome organism, particularly those that harm crops, animals, or humans.
Similar spelling words for PEST
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