Definition, Meaning & Synonyms

residence-time

noun

/ˈrɛzɪd(ə)ns taɪm/

Definition

The duration for which a particular substance or element remains in a specific location before being replaced or removed.

Examples

The residence time of water in a lake can affect its temperature and ecological balance.
In environmental science, understanding the residence time of pollutants is crucial for assessing their impact on ecosystems.
In the field of pharmacokinetics, the residence time of a drug in the bloodstream determines its effectiveness.

Meaning

Residence time refers to the average time that an entity (like water in a reservoir or a chemical in a reaction) stays in a system or environment before it is discharged or transformed.