Definition, Meaning & Synonyms

diluent

noun

/ˈdɪl.ju.ənt/

Definition

A substance that is used to dilute or thin another substance, commonly a liquid.

Examples

Water is often used as a diluent in many laboratory experiments.
The pharmacist added a diluent to the medication to ensure proper dosing.
In paint formulations, a suitable diluent can improve the spreadability of the paint.

Meaning

In chemistry and pharmacology, a diluent is utilized to decrease the concentration of a solution or to reduce the viscosity of a liquid. It helps to create a more workable solution for various applications.