A pest is any organism harmful to humans or human concerns. The term is particularly used for creatures that damage crops, livestock, and forestry or cause a nuisance to people, especially in …

Aug 22, 2025 · A pest is any living thing that causes problems for people, their property, or their interests. This broad classification includes organisms from microscopic pathogens to larger animals, …

When insects compete for the same foods as humans, we consider them pests. If insects sting, bite, annoy, contaminate, or make life less pleasurable in any way, people consider them pests. Insect …

Pest, any organism judged as a threat to human beings or to their interests. When early man hunted animals and foraged for food, he shared the natural resources with other organisms in the community.

Jun 18, 2025 · A pest is any organism – plant, animal, or microbe – that interferes with human activities, causing economic damage, spreading disease, or simply being a nuisance.

The concept of a “pest” is a label created by humans and applied to organisms that interfere with our objectives, possessions, or general welfare. Biologically, every organism holds a place within its …

The meaning of PEST is an epidemic disease associated with high mortality; specifically : plague. How to use pest in a sentence.

Jul 7, 2025 · So we are going to get into this subject today. What makes a pest, and why the answer is a lot more philosophical and surprising than you might first think.

noun [ C ] uk / pest / us / pest / Add to word list an insect or small animal that is harmful or damages crops: common pests such as rats, mice, or cockroaches

When an organism becomes detrimental to human health, property, or agriculture, it is classified as a pest. These unwanted animals, plants, and microorganisms compete with us for food and shelter, …