Definition, Meaning & Synonyms

decomposition

noun

/ˌdiːkɒmpəˈzɪʃən/

Definition

The process of breaking down organic matter into simpler organic or inorganic matter.

Examples

After the leaves fall in autumn, their decomposition enriches the soil.
The decomposition of food waste can produce biogas, which can be used as energy.
In science class, we learned about the decomposition of dead animals.

Meaning

Decomposition refers to the natural breakdown of dead organic material, such as plants and animals, by various microorganisms like bacteria and fungi. This process is essential for nutrient cycling in ecosystems.